Instant Ocean® Hold Fast Aquarium Bond Stick

The Marineland HoldFast Aquarium Bonding Stick has superior bonding ability that allows you to create steps, caves, cliffs and walls of aquarium pets to enjoy. This product bonds to all types of materials including rocks, coral, slate and more, and is non-toxic to fish and invertebrates.

Features: Superior bonding ability; Mixes easily in the palm of your hand
Includes: 1 Stick
Intended For: Fresh or Saltwater Aquariums
Material: Bond stick
Color: Green
Size: 4.4 oz

Instructions: Break off a piece, knead it in yor hand until it turns white and it is ready to bond.