Maxspect Coral Putty Size:120 grams we recommend using the Extension

we recommend using the Extension Kit

This saves the need for immediate removal once the media is exhausted

Applied to glass tanks and acrylic tanks

This formula stimulates appetite

Maxspect Coral Putty Size:120 grams we recommend using the ExtensionProfessional, Reef Safe Putty for Mounting Coral Frags Silicone based putty 100% Reef Safe Cures in 3 minutes Does not overflow skimmers Can be kneaded underwater Will not cloud water No foul smell Maxspect's professional coral putty is a silicone based adhesive that can be used underwater and cures in just a few minutes. Unlike some competitors, this reef safe formula will not cloud the water or cause your protein skimmer to overflow. It's coralline