Marine Pure Biological Media - 1.5 Inch Spheres Size:1.9L but may become aggressive towards

but may become aggressive towards other Butterflies with a similar pattern or coloration in smaller tanks

Unique Collection Cup Design

These small gobies can be kept individually

this fish may not be the best choice for your reef tank

Marine Pure Biological Media - 1.5 Inch Spheres Size:1.9L but may become aggressive towardsMarinepure creates the perfect bio home for bacteria with its porous inert structure and designed to maximise filtration with bio film technology. Designed for Ammonia and Nitrite Removal Primarily designed to provide deep anaerobic zones for de nitrification in passive systems. Live rock substitute popular among reef hobbyists as a substitute for live rock because it reduces nitrates more efficiently without harming the environment. Use in sumps,