

🌟 Stick with the Best: Elevate Your Reef Game!
Seachem Reef Glue is a 20g cyanoacrylate gel designed for securely mounting coral frags in your aquarium. Its fast-setting, non-toxic formula ensures a safe and effective bonding experience, making it suitable for all types of coral and reef setups.
| ASIN | B00HWH7E1W |
| ASIN | B00HWH7E1W |
| Age Range Description | all stages |
| Best Sellers Rank | #6,050 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #83 in Cyanoacrylate Adhesives |
| Brand | Seachem |
| Brand Name | Seachem |
| Color | No Color |
| Country of Origin | United States |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,106) |
| Date First Available | January 16, 2014 |
| Date First Available | January 16, 2014 |
| Department | Unisex-Adult |
| Department | Unisex-Adult |
| Directions | Dispense a small amount of glue prior to each use. Apply a small amount of Reef Glue™ to one of the surfaces and press parts together for 20 seconds. Wipe tip free of glue before replacing the cap. |
| Full Cure Time | 5 Minutes |
| Global Trade Identification Number | 00000116311502 |
| Included Components | Seachem Reef Glue Cyanoacrylate Gel Coral Frag Mounting, 20g (001167) |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5 x 2 x 4 inches |
| Item Form | Gel |
| Item Package Dimensions L x W x H | 7.01 x 4.06 x 1.06 inches |
| Item Package Quantity | 1 |
| Item Volume | 20 Milliliters |
| Item Weight | 0.02 Kilograms |
| Item model number | 67131150 |
| Item model number | 67131150 |
| Manufacturer | Seachem Laboratories |
| Manufacturer | Seachem Laboratories |
| Manufacturer recommended age | 1 month and up |
| Material | Plastic |
| Model Name | Seachem Reef Glue Cyanoacrylate Gel Coral Frag Mounting, 20g (001167) |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 5 x 2 x 4 inches; 0.71 ounces |
| Size | 20g |
| Specific Uses For Product | Active |
| Style | 20g |
| Target Audience Keyword | fish |
| UPC | 000116311502 |
| Viscosity | High Viscosity |
| Viscosity Level | High |
| Warranty Description | Warranty |
| Water Resistance Level | Water Resistant |
S**H
Easy peasy
This Seachem Reef Glue has become my go-to for mounting coral frags. The gel consistency is perfect — not runny like cheap super glue, and it gives you a few seconds of working time before setting. It bonds quickly underwater and holds strong, even with heavier frags or odd-shaped pieces. I’ve used it on both live rock and frag plugs, and it sets firm without clouding the water or irritating corals. The squeeze tube design makes it easy to control how much you apply, and it seals well so the tip doesn’t clog up between uses. Pro tip: dry the frag base and rock spot with a paper towel before applying for the best bond, and use a small dab at a time — a little goes a long way. Great product for any reef keeper who wants a reliable glue that actually works underwater.
R**Z
It works.
Works very fast and underwater. I glued my soft coral to a live rock and held it together for almost 15 seconds and it was good to go. That was a couple weeks already and it’s still holding strong in my saltwater tank.
J**Y
Excellent aquarium glue
This glue is a must have if you are setting up or maintaining a salt water coral tank. It is quick drying and a long lasting glue. With that being said it is also easy to remove if you need to rearrange coral in your tank. The only issue is that after using the glue you have to take a pin or needle and clean the nozzle out if you want to continue to use the nozzle otherwise the left over glue from dispensing dries and leaves the nozzle clogged. This is just an extra step but overall the best glue I've used.
K**K
Good Product
Product holds up well and seems to grip coral quickly when you glue it. Do need to put cap on as sometimes the glue just keep coming out and can get the cap glued on and hard to get off. I store mine with the cap upwards to keep the cap from being stuck. Glue does dry white-ish so you can see it but not too terribly. Though keep tabs of your fingers as if you get it on your fingers it can dry and be quite the annoying struggle to get off.
U**9
The Best Coral Glue
This frag glue is a great and durable product, I highly recommend it if you are new to reef tanks or an experienced reefer. The glue is an excellent value for the money, has quick dry times and an almost invisible appearance. While the instructions say you can use the glue underwater, I would recommend doing all the gluing on the frag plug before submerging it. The glue hardens at a decent pace and is very strong, however it would take a large amount to safely secure live rock, so I would look for a different solution for rockscaping. This larger size of glue works much better than trying to use super glue tubes, this is the glue you're looking for. Pro's: +Good Quality +Hardens Clear +Perfect for Coral Con's -Not for Rockscaping
D**R
Great!
Great product! Its my 2nd time ordering.
M**H
Easier to apply but weaker than others
I gave this glue 3 stars because while it IS easier to apply than typical super glue (due to its Elmers glue-like consistency) it has a less reliable initial bond and overall seems weaker than typical cryanoacrylate. Whatever process Seachem used to make this glue so thick seems to have diluted it in the process. I used this glue to bond two pieces of driftwood for a freshwater tank and it was an incredibly messy and frustrating experience after having to re-apply so many times. I even tried the hobbyist trick of putting tissue paper or a cotton ball in between the pieces and saturating it with the glue but couldn’t because the glue is too thick. If you’ve never tried that before, try saturating a piece of toilet paper or cotton ball with super glue and it will start to smoke due to a chemical reaction. This is a great way to bond odd-shaped hard scape pieces together, however as mentioned it can’t be done with this glue due to it’s thick consistency. Ultimately the glue did work after a while but for my next project I’ll likely try a different glue.
J**N
Sets quick
Works really well. It starts bonding quick. Think super glue and avoid skin and clothes. If glueing corals or frags if you can hold it in place for about 3 minutes youll probably be good to go just have the particulars worked out before you start. The clock ticks really fast once you have it all in place. 10 minutes hard as a stone.
M**E
As described sets well no bad effects
J**S
Bien
B**M
This adhesive is easy to use and not messy. It also provides a strong, long-lasting bond,making it excellent for attaching aquarium decorations and corals to driftwood and rocks in the aquarium.
R**S
Works wonders! Had a gap in my tank and used this. After waiting for it to dry, didn’t take long at all, I filled my tank back up and there was no leakage! The glue isn’t too wet or runny which is quite nice. Doesn’t take long to cure either, it’s quite fast compared to other products I’ve seen. Great price!
E**E
Top top.top colla per incollare talee spetracolo davvero. Resistente e subito pronto per inserire in vasca la taleea lo.consiglio davv
Trustpilot
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