CaribSea LifeRock Nano Arch Single Pond Maintenance Playpens should NOT be used

Playpens should NOT be used to enclose pets for prolonged periods of time

and phosphate while helping to control organic waste and debris

including reptiles

Prevents particulate waste from prematurely clogging other media in the filter

CaribSea LifeRock Nano Arch Single Pond Maintenance Playpens should NOT be usedQuick Overview Each piece of rock boasts a unique arch shape Contains micro and macro pores for natural bacterial growth The rock is safe for all fish species and invertebrates Ideal for coral frag propagation Features an artificial coating that mimics the natural accumulation of coralline algae LifeRock Nano Arch The CaribSea LifeRock Nano Arch is a uniquely structured aragonitic rock form designed for reef and marine environments. Features a surface