Aquarium Munster

Orca Underwater Glue

Grouped product items
75 gram Tube - Orca Underwater Glue

SKU: 232066

In stock


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315 gram Pressure Pack - Orca Underwater Glue

SKU: 232067

In stock


- +

Aquarium Munster’s Orca Underwater Glue is a true advancement in aquarium adhesive. This glue can be used right in the aquarium and will cure and bond underwater. While this glue can be used as an emergency sealant in the case of a leaking aquarium seam, we wouldn’t recommend using it this way as a permanent fix, and would strongly suggest planning a replacement aquarium as soon as possible. 


Where this glue can really shine, in our opinion, is as an underwater bonding agent for aquascaping. If you want to add some cool structures, or if you need to repair a toppled rockscape and make sure it stays in place, this glue can be just the thing to set your artistic side free. Thanks to its extremely high adhesive strength and hardness of more than 56 Shore A Orca Underwater Glue bonds nearly every material. The larger 315g Pressure Pack has a super-convenient hand pump for dispensing precise amounts of glue right where you want it, and has plenty of capacity to complete an average aquascape. The smaller 75 gram tube is great for a small repair job such as securing a wobbly rock in place.



  • Bonds & seals underwater
  • Harmless to fish & corals
  • No solvents, isocyanates, or silicones
  • Extremely high adhesive strength
  • Black colored glue


Available in Two Sizes

  • 75g Squeeze Tube
  • 315g Pressure Pack Tube
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