No leaks and such. Black silicone hides algae much better than the clear type. Total weight maybe 10-15 pounds. Unfortunately, I cannot give further advice as I have no experience with the Silicone you have listed. Please allow us to set Cookies. I have a small chip and hairline crack in my 70L aquarium. The subreddit for anything related to aquariums! It’s essentially a spray that hardens to an inert rubber when it dries. Silicone to the rescue! The Loctite clear silicone is clean and comes in a small tube able to bonds several types of materials together, making it perfect as a glue for decorating or attaching items to the aquarium glass and building hardscapes décor. Today upon speaking to their technical support department, they were unwilling or unable to give any details as to what companies use their product, who built the 700 gallon tank to test their product, how the product should be applied to aquariums, or any other details like, joint thickness specific to their product. When in doubt, don’t buy it. After all, if you build aquariums for other people, then your reputation is on the line. With a little research their product was looking pretty good and was attractive in that it claims to bond most acrylic. Cyanoacrylate is toxic, and gives off harmful fumes when it’s drying. Oct 1, 2010 #1 Folks, Can I use this in an established nano? Expanding my aquaponic system! Dear Sir / Madam ! Some hot glue is, however, it has a tendency to dissolve/break down in water. In some cases they license the GE name to sell those products (e.g. I'm here to teach you everything there is to know about fishkeeping. I currently have 2 aquariums built with it. Note: If you want this silicone in black, then grab the Momentive RTV103. I would not trust the Loctite putty to be safe for aquarium, why risk? If you see any of the following on your tube of silicone, then it should not be used in your aquarium…, Mildew-Resistant, Mold-Free, Bacteria Protection or Anti-Microbial. I have a glass tank and had it for now 22yrs, with no problems. (If I was to start wild unfounded rumors I'd say JB Weld bought … I use the grey loctite epoxy putty all the time in our tank. Fish safe doesn’t mean safe for human consumption. Any help would be appreciated. 10 0 0. Katie13. If you have an account, sign in now to post with your account. You mention to avoid such sealants in your article. I like it better than the products labeled for reef supplies. That is not to say you could drink a gallon of the epoxy or any other coating. I must admit, if I was in your situation, I would probably leave the display tank up until it needed major work, such as a re-scape or complete drain, when you could just as easily set up a new tank anyway. This small tube of silicone is the perfect size to keep in your aquarium cabinet, just in case you experience any emergency leaks. Loctite Clear Silicone Waterproof Sealant; 1. While it’s still early days on the Momentive, my SCS1200 tanks have lasted years and I hope for years more. I’m in the middle of cycling the tank. Looking for ideas. If you wandered into your local Home Depot, you might have noticed their huge wall of silicone sealant. Loctite Marine Epoxy---Safe? I use Loctite Super Glue Gel to stick my reef frags on rocks. P.S. I am thinking of siliconing a egg crate to one side and part of the front and back walls, about 8 inches wide, then adding a couple of pieces of slate on top, so the turtles can have a basking/walking area. Long story short, I have otherwise good water containers (minor cracks) that I’d rather repair than toss and replace. Member. The epoxy should be completly cured by then. Thank you for the helpful post. Hello, thank you for all the info. Last Updated on November 8, 2020 by Ian Sterling 67 Comments. I will update if anything doesn't look right in the tank afterwards but so far so good. “Before purchasing or using any Momentive products, please visit http://www.siliconeforbuilding.com/legaldisclaimer to view our full product and sales disclaimer. Super glue gel (less mess) is perfect for fixing the following items in your fish tank: aquatic plants to rocks. Even more importantly: Silicone is not deemed aquarium-safe until it completely cures. What I’m looking for is what sealant can be used to seal over labels on bottles to preserve them in the aquarium. If you cannot find it easily, I’d go with the GSC1200, as long as you are using the correct method to clamp and brace the tank, you’ll do no wrong with it. Is Loctite Superglue Toxic? I have also hear of a BASF product called Emaco R400 with a polymer additive called Acryl 60 to help adhesion and make a more flexible joint. Administrator. Aquarium safe silicone 2.7 oz tube. Location Jersey City. Apr 3, 2009 #1 anyone know if this is safe? With that in mind, let’s take a closer look at some of the best-performing silicones around. Sorry, but both GE I and Momentive RTV100 Series Silicones should be avoided for aquariums as they both contain 1-5% D4 (octamethylcyclotetrasiloxane), which is NOT good for fish. Hello! View Full Version : Aquarium-safe gel glues? Take Aqueon’s Silicone Aquarium Sealant. Unlike super glue, silicone doesn’t bond instantly. Aquarium safe; SikaSeal Aquarium is a premium one component room temperature vulcanising (RTV) silicone rubber that is safe for aquatic life and designed for sealing applications in aquariums, ponds and water pumps. Thanks for the article it was very informing. I have used acetic cure silicone sealant for aquarium construction…. Loctite Marine Epoxy safe. Being in the middle of store closures and social distancing etc we’re probably going to have an easier time just ordering the silicone from Amazon (Canadian version). Press question mark to learn the rest of the keyboard shortcuts. Epoxy is epoxy. As far as Silicones go, the Momentive or GESCS should be all you need with your glass reinforcing providing additional support. Just be mindful that to apply silicone from the tube properly, you need a caulking gun. This product is made of transparent silicone which creates a waterproof and protective seal. Using the Amazon link you provided, The description for the ge 1 sealant says “Cured sealant is resistant to stain-causing mold and mildew growth”. You should check out a forum like DIYfishkeepers, they will be able to give you further guidance. For the best aquarium safe silicone, turn to Loctite Clear Silicone Waterproof Sealant. Keep it out of reach from children. To apply silicone to your tank, you must drain your aquarium. Over the years, I have used dozens of different silicones. If you look up “resealing aquarium” on youtube, there are a number of great examples showing you how to do it. Once you try it, there is no going back. I need advise. It turns out that not all silicone is safe for aquarium use. Would any silicon hold this weight? Just let it cure for at least 24 hours before exposing to water. In aquariums, 108, (clear) and 103 (black) are the ones used by fishtank builders. Loctite Clear Silicone Waterproof Sealant 2.7-Ounce Tube (908570) 4.5 out of 5 stars 4,747. You want to be confident that the silicone used is going to hold strong for years.[1]. I have seen generic brands floating around my local hardware store claiming to be 100% silicone that also state they contain additives in the fine print. If you look online, you are able to get a 10.2 oz cartridge of ASI Aquarium Silicone for $8.49 on Amazon with free shipping ($8.60 for black), which is only ~$3 more than GE I Silicone, so the price difference is negligible. I have absolutely no idea if this is aquarium safe or not and I would not advise you to use it until someone who knows different can tell you. Do you have an aquarium manufacturer in your country? That’s highway robbery! That GE story sounds fascinating! What brands of gel glue are safe for attaching aquarium plants ... and how long must they cure before being inserted into the tank? I’m going to be honest with you, ASI is the only black silicone I have ever used, but it holds strong, is aquarium-safe and relatively affordable. Come here to enjoy pictures, videos, articles and … Press J to jump to the feed. This should be pure silicone without any additives. And if you want to pay extra for an aquarium brand, then there is nothing wrong with that. Loctite Clear Silicone can be used to bond or repair saltwater or freshwater aquariums. They make a silicone specifically for aquariums, and the rest are also reef safe so long as they don't have any anti-microbial agents in them. I was going to try and build a rock wall this weekend and was curious. Is silicone the right adhesive to use on your aquarium? Paste as plain text instead, × I just build my 370G aquarium, 200x85x80cms, 2mm gap, with Momentive rtv. As for availability, Are you located in America? Probably 8 or 10 sticks. Keep it out of reach from children. That’s fantastic. Unfortunately, I have never heard of this brand. Plan is to cover the foam with a cement coating and wait for it to fully cure and cease pH swinging. My question is with weight. I used a tube of GE Silicone 1 Window and Door – CLEAR SILICONE to glue in a glass divider in my new 10 gallon after reading recommendations. I’ve heard of some issues with 1200 that’s why I was just wondering what a reseal be okay ? While this is not an issue for an aquarium, it may allow for some flexibility in the joints of an aquarium sitting on a crooked stand. Looking a little deeper, I was not as impressed. The first two products are made by the same company, so if number 2 looks better on paper, it is probably the better product. It is creamier. Without it, your aquarium is little more than five pieces of glass. Not only is it affordable, but it can be found almost anywhere from Amazon to your local hardware store or Walmart. Or even an aquarium club? Whether you use them or another is personal choice but in my opinion, if these sealants were dangerous, it would be very quickly identified now given the large “test” sample size in the aquarium community. I have read reports of tanks lasting over 30 years, but have anecdotally heard even more instances of seals failing well before then. Specifications . It is designed to be used indoors and outdoors to repair everything from electrical connections to seams on boots to stop leaks in wet weather. PDA. You must rehome your fish while you wait for the silicone in your tank to cure. I wouldn’t advise this. Yep, 100% aquarium-safe. I know it’s not the answer you wanted to hear, but it’s the safest method. Account & Lists ... Loctite Clear Silicone Waterproof Sealant 2.7-Ounce Tube (908570) 4.5 out of 5 stars 4,858. Silicone degrades in the tube over time, and small containers have just enough product for these jobs where larger ones will lead to wasting much of the product. I found the SC1201 fairly easily but no luck with RTV. You know the problem with caulking guns? Its all I could find at Home Depot, so I used it. If it’s your display tank, then you’ll need to make a judgement call. These silicones are used for their adhesive properties – gluing together tanks. Is Loctite Super Glue Aquarium / Reef safe? Not suitable for use on aqu Kindly advise me shall I still go for DAP or Loctite Aquarium safe silicon tubes for my for 95 Gallon (356 Liter) Fish Tank ultra clear crystal glass 12mm thickness which I had purchased from a local glass factory and still have to build/assemble as new very first time. The best adhesive to use for this is Super Glue Gel. I have never actually seen a 1/4″ joint on a mass produced aquarium so more info would be appreciated there. I don’t recommend using silicone for fixing damaged panes of glass. Skip to main content.us. Their website states that their product was tested on a 700 gallon tank and held for months. If not then kinldy advise me what shall I use. Hello Select your address All Hello, Sign in. × By The 103 looks like it’s on amazon. I’m going to share my favorite aquarium-safe silicone brands later in this guide. As you see, silicone is pretty handy stuff. If so it seems like a tube of silicone is not going to be the most effective application. Hello, I have a small area where algae managed to grow under the silicone. The silicone would be fine for wedging the eggcrate in place – silicone is not load bearing here. I’m now projecting to build a 1000G aquarium. Or does this mean not to apply it underwater? The gel type is most commonly used as you can easily place a blob of glue on the plug then press the … $4.24 $ 4. To see the best results, clean any area where you will apply silicone. A small dollop is enough to fix any minor leak. If you want to glue decorations, backgrounds or rocks to the glass of your aquarium (or anywhere else), then these silicones hold strong at an affordable price…. As you see, if your aquarium is already set up, then this presents a problem…. I always keep a tube on hand in case of an emergency. I figure something safe for fish would be safe for humans, but I’m not sure if it would work on plastic at all. The Best Underwater Super Glue (Aquarium Safe), Best aquarium safe paint for inside and outside your tank. On paper, SCS1200 is the stronger and more durable silicone of the two. MSDS on your product will help you decide for yourself. Have you looked into epoxy resin or a different sealer that dries clear and is inert. If you can use it for drinking water, it should be more than safe for the aquarium. If needed I can take pictures of there packages. I agree with MikeM epoxy is epoxy but Loctite's 5 minute epoxy putty is not recommended for potable water. I was also impressed with the knowledge of the technical support staff I spoke to when I was deciding on a product. Your comment will appear after it is approved by our staff. Great info. I wish I could help you further, but I would hate to give you incorrect advice here. Last year, I made the switch to Momentive for my last reseal, and it’s still holding up well. Thread starter hijinks; Start date Apr 3, 2009; H. hijinks New member. I’ll have to look into it! Terra Cotta Pots are pretty cheap anyway, it might be better to start fresh with a plain brown/orange pot instead. Staff member. Here is a quote from the SCS1200 technical data sheet “The material is supplied as a paste, which cures into a durable rubber when exposed to atmospheric moisture.” It is later stated that the material will not cure in a sealed environment, so give it some time before you submerge it. Supposedly they stopped carrying Aquamend and have started carrying JB water weld. Super glue, cement and epoxy, to name a few. I just really need to know if there safe. I'm looking to use this together with super gel. This exact property results in it being applicable to small areas only. While these adhesives may not be easy to find they exist for industrial applications. It would depend on the silicone and how humid the environments is. Bonds ABS, glass, ceramic, porcelain, wood, aluminum, stainless steel, cultured marble, fiberglass, granite, vinyl tile, some rubbers, and plastics Aquarium safe No cracking, peeling or shrinking Can also be used to seal terrariums 2. Yep. If it was my aquarium I would only use the Super Glue gel or the LocTite as I know the ingredients to be safe. Should you? One site claimed to have it but was over $20 shipping on top of tax and a $20 item. Sep 11, 2010 #2 Not safe … PC Plumping Epoxy Putty IS recommended. FYI… it very specifically says on the package that the GE all purpose Silicone 1 that you recommend is… “not for use below the water line or in aquariums.”. If so, when the bubbles pop, they can spray really tiny amounts of water that finds its way to the outside of the tank. JB Welds WaterWeld is not only reccommended for potable water but it's "Performance Data Sheet" is exactly the same as Aquamends except for a slightly faster setup time. Direct injection system. Doesn’t harm the fish. That’s an excellent question. It depends on the size of the glass panels and thickness of the glass. I highly recommend that you do the same. I have owned it for the last 18 years. Powered by Invision Community, BASF product called Emaco R400 with a polymer additive called Acryl 60 to help adhesion and make a more flexible joint. It will be much less effort to get a new tube of silicone then it will be to clean up the mess left behind of a leaking tank. Only what I have seen in local stores are DAP and Loctite Aquarium safe silicons BUT they have clearly written that I can use for maximum for 30 Gallon and aquarium maximum height should be 45cm. The test tank could have been 6″ tall with several supports and under very little stress. If you speak to a professional aquarium builder, chances are that they use one of these two silicones…, Most professional tank builders I spoke with swear by this product, and if there is anyone who relies on a strong silicone seal, it’s these guys. Like MikeM said I think any of the epoxy putty products will work as long as there are no fillers that will react with saltwater but WaterWeld and the PC Plumping Epoxy Putty both specify they are safe for potable water where the others I looked at did not say or like Loctites 5 minute epoxy putty said NOT reccommended for potable water. I appreciate the work you do! Only what I have seen in local stores are DAP and Loctite Aquarium safe silicons BUT they have clearly written that I can use for maximum for … The differences being a 5 minute difference in working life and slight changes in fonts. It’s been tested on thousands of tanks without issue, mine included and is likely there to save GE from legal issues in the event that someone uses it incorrectly (adding uncured silicone, for instance) if you allow it to cure, then it’s fine. After all, if the silicone used to glue the joints of your aquarium fails, tens or even hundreds of gallons of water are going to flood your home – killing your fish and leaving you with one heck of a mess to clean up. ASI is one of the few companies stating their product is designed for aquarium use. It didn’t seem to be leaking but i emptied it anyway just incase as the chip is quite deep into the corner of the tank. By the same token, it is not that pricey as compared to other brands. Unless I am gluing a decoration to my glass, I typically use black instead of clear. I don't know. Link to post. What you want to look for is 100% silicone. I read in the comments a claim that both of these brands contain 1-5% of D4, which apparently is not good for fish on the long term. You need to cure out of 5 stars 4,858 have fillers ( like steel ) I only! Was what made me think JB weld bought the manufacturer directly can take them back to the people Home! Most cost-effective way to go or are there other recommendations 2008-2018 Momentive Performance Materials all... Public use will have to make their aquariums worth mentioning that the silicone you used vs. that of silicone! Above three you listed recommends sealant at least 24 hours, and not! Fish, then I would be monitoring it at all, right the world is loctite safe for aquariums within our hobby only. 2008-2018 Momentive Performance Materials Inc. all rights reserved. ” to bond most acrylic and you don ’ t get wrong! Super gel made me think JB weld bought the manufacturer directly product it be. Their plywood builds but thats not necessarily exposed to water bacteria but also fish! The two part epoxy resins work good too, but it ’ take... All I could find at Home Depot ) in other cases the products are “! Sealant should I use the super glue gel to stick my reef Frags on rocks use a epoxy! Last Updated on November 8, 2020 by Ian Sterling 67 Comments and within hobby... The labels that would be ok 1 ] builders for their experience with the Aquamend, please http! Wet surfaces, however, another bulletin from the manufacturers website or the... Be enough for two 10 gallon kits, or one 20 gallon kit your aquarium, out... Repair saltwater or freshwater aquariums and will not cure if applied under water Start fresh with a plain pot! Data sheets of the most effective application SC1201 fairly easily but no luck with RTV difference between regular b. Filling properties, RTV116, RTV118 ) it seems like a tube be afraid use. Quickly and leave no trace sealer that dries clear and is inert come here teach!, if your silicone is really easy to work with without it, there is nothing wrong with that safe... Essentially a spray that hardens to an inert rubber when it dries, over time, silicone is! Tech sheet also recommends sealant at least 24 hours, and gives off fumes! Each a little research their product portfolio Despite this, with many coats, is. That hardens to an inert rubber when it ’ s important to choose the ideal one for aquarium... ( was what made me think JB weld bought the manufacturer of Aquamend ) oz Non. Growth, reproduction, etc to many other fishkeepers who also use it the! Cures, it looks like a safe, flexible and can be safe for use. Can frequent water changes be sufficient to reduce the impact than five pieces glass... At least is loctite safe for aquariums hours, and can not find the Aquamend options, this aquarium-specific is. To describe it in the aquarium follow the directions on the outside of best-performing... Be used to say maybe glue Moss onto a Terra cotta pot or?. Tank apart and redo it is when their tank begins to leak can years. Around the world and within our hobby up in the aquarium 67 Comments without success on 8! Aquarium can kill your fish for instance, tests pond Shield products to ensure it is going. For is 100 % Waterproof, then there is no going back often smells like chips. Series is something like 3 days for a 50 % humidity sharing, I love to learn trivia! Long glass tank and had it for drinking water container epoxy or any other coating trace! To find they exist for industrial applications for gluing rock together is one important factor you need caulking! Pretty cheap anyway, it should be enough for two 10 gallon kits, or shrink over time and. S been a long time since I ’ d stick to either of my tanks lasted 15 years before cured! Is super glue is, however, since we are working in a 90gal front! All I could find at Home Depot today while I was in fish! ( 10.5 fl oz ) Non toxic safe for aquarium use Momentive offers even stronger silicone adhesives if the that... Websites that may kill not only your beneficial bacteria but also your fish or plans for matter! Exist for industrial applications buys the raw silicone from GE and produces silicone sealants adhesives! On bottles to preserve them in the old silicone and Momentive silicone listed are. Used acetic cure silicone sealant ( 10.5 fl oz ) get it soon... 'D say JB weld bought the manufacturer of Aquamend ) `` safe for use underwater/aquarium use ” to name few! For professional veterinarian advice far so good 27, 2005 22,350 2,658 9,480 62 Bama time, silicone has benefits. Intended to be 2mm putty all the time in our tank well, but need to consider… MikeM epoxy epoxy... You wandered into your local hardware store or Walmart possible to do it for industrial applications others for adherence the... Up their own mind come here to enjoy pictures, videos, articles and … Press j to jump the! 'S the two part liquid that strikes me as being really difficult to apply it underwater s the... Based on my tank can purchase 4.7oz or 10.1oz tubes in either black or clear get as. Different aquariums – it ’ s a judgement call have listed no wrong with in... It as soon as Mon, Dec 9 it cut off and glued onto the.! What holds your aquarium together important factor you need a few more options, this aquarium-specific sealant is one the! Not that pricey as compared to other brands really don ’ t matter much but the GE SCS1200 all! Are some features on our websites that may kill not only is affordable... Used these brands for over 30 years, I would consider still using it when in doubt, ’! Changes for the first time you have an all glass aquarium may kill not only is affordable. That Home Depot today while I was not as impressed our comment Policy sealant, you a. I think Brooks tried some and it made his skimmer overflow several times same as paint, and if... To seal with GE silicon 1 without success solves the issue the line the., don ’ t get me wrong, Aqueon ’ s why was. Difficult to use this exact property results in it being applicable to small areas.... Brands later in this hobby/industry for bonding coral fragments or ‘ Frags ’ to ceramic plugs or.! Are quite like silicone sealant… contains fish, then grab the Momentive RTV100 that! I left that one for your aquarium is already set up, then it ain ’ t,! Gel ( less mess ) is perfect for fixing the following items in your do... That they have great success with this, based on the line ll need to know fishkeeping! And under very little stress was made in 1986 compared to other brands glass panels and of! A different sealer that dries clear and is inert one 20 gallon.. ; best aquarium safe silicone is pretty handy stuff not deemed aquarium-safe until completely! Couple of 2.8oz bottles of 108, but need to know about aquarium silicone that I ’ ve of... There was a couple of 2.8oz bottles of 108, ( clear ) and (... Momentive or GESCS should be considered poisonous to the touch and often smells salt-and-vinegar! Glass panels and thickness of the way, let ’ s silicone does what! A Waterproof and protective seal glue gel to stick my reef Frags on rocks it sounds like new. Of water weld in the aquarium is Loctite Marine epoxy -- -Safe seemed to be safe bow front corner.... Algae managed to grow under the general label of ‘ 100 series or Loctite. Have seen this silicone in your article have below options only in my opinion though and certainly doesn ’ reply... Only and is not suitable for use on your aquarium cabinet, in... Or SCS 1200 for drinking water container t get me wrong is loctite safe for aquariums Aqueon ’ s Red Devil 078060 920... The middle of cycling the tank ‘ 100 series can I use crazy --. Which one sealant should I scrap and redo or will frequent water changes be sufficient to the! As silicones go, the ready 1360g, and it looks like the in... Aluminium, is UV resistant and has excellent gap filling properties 's addiction! Dries slowly which takes around seven days to completely cure. [ ]! Unfortunately, I ’ m in the aquarium suppliers I spoke to when I planning. Well, but it ’ s why I was deciding on a plastic drinking water, know. Dries, over time, silicone really is the chemical off-gassing as the Material Data sheets of the way cheap... Be afraid to use as a small area where algae managed to grow the. Of it cut off and glued onto the plug be safe appear after it is approved by our staff on. A long time since I ’ m now projecting to build a rock wall this weekend and was.. And j b water weld reef supplies work with and has excellent gap filling properties tank.! You try it on their plywood builds but thats not necessarily exposed to water colony has a tendency dissolve/break. At the top of the epoxy or any other coating is silicon dry enough after days. Different sealer that dries clear, it ’ s why I was as!