Two Little Fishies AquaStik Underwater Epoxy Putty is a reef-safe, easy-to-use epoxy designed for securing coral frags, building aquascapes, and attaching rocks in marine aquariums. Its Stone Grey color blends naturally with dry rock, new frag plugs, and aquarium decorations, helping conceal adhesive for a cleaner, more natural-looking aquascape.

AquaStik can cure underwater or in dry and damp conditions, making it a versatile solution for aquarium maintenance and aquascaping.

Key Features

• Reef-safe epoxy putty for marine aquariums

• Stone Grey color blends with dry rock and new frag plugs

• Cures underwater, in damp conditions, or in dry air

• Ideal for securing coral frags, rocks, and aquascape structures

• Easy to mix, shape, and apply

• Approximately 5–15 minutes of working time after mixing

Specifications

• Size: 4 oz (113 g)

• Color: Stone Grey

• Type: Two-part epoxy putty

• Application: Underwater or above water

• Brand: Two Little Fishies

Directions for Use

Mix a small amount of AquaStik until the putty has a uniform color. Apply it to secure coral frags, rocks, or other aquarium decorations.

Work in small batches, as the putty begins setting shortly after mixing. Allow it to cure according to the manufacturer's instructions.

For a more natural appearance, use only the amount needed to secure the coral or rock.

Recommended Uses

• Coral frag mounting

• Reef aquascaping

• Securing dry rock and decorations

• Freshwater and saltwater aquarium projects