Seachem Flourish Epoxy – Gray 114g
Seachem Epoxy is a two-part adhesive designed for use in both freshwater and saltwater aquariums, providing a strong bond for securing rocks, corals, and decorations. This epoxy works effectively underwater and hardens to form a durable bond, making it perfect for aquascaping and reef-building. It comes in two colors, Grey and Brown, which blend naturally with most aquarium environments.
Key Benefits:
- Strong Underwater Bond: Ideal for securing structures like rocks and corals in place without needing to remove them from the aquarium.
- Safe for Aquatic Life: Once cured, the epoxy is safe for all fish, corals, and invertebrates, ensuring a non-toxic environment.
| Specification | Value |
|---|---|
| Color | Gray |
| Weight | 114g |
| Application | Freshwater and saltwater aquariums |
| Usage | Securing rocks, corals, and decorations |
| Compatibility | Safe after curing for fish, corals, invertebrates |
FAQ
Can this epoxy be used in both freshwater and saltwater aquariums?
Yes, Seachem Flourish Epoxy is designed for use in both freshwater and saltwater aquariums.
Does the epoxy need to be mixed in a specific ratio?
Please contact customer service for the correct mixing ratio.
Is the epoxy safe for fish and corals after it has cured?
Yes, once cured, the epoxy is safe for all fish, corals, and invertebrates.

Angela Parsons –
Used it to attach a rock to the back wall of my reef tank. It set quickly and held firmly. The gray color blends well with the tank’s natural look. No issues with fish or corals after a few weeks.
Harry Terry –
Worked perfectly for securing a coral base. It’s easy to apply and dries clear. I appreciate that it’s safe for marine life after curing. A reliable product for aquascaping.
Christopher Graham –
Great for attaching decorations without removing them from the tank. The bond is strong and the gray color matches my tank’s background. No signs of toxicity or movement in fish.