Yellow Watchman Goby protein skimmer We have run density tests

We have run density tests and they have proved to be more porous than any live rock we could find

beginner-friendly fish from the Caribbean featuring orange bodies with purple mid-sections and striking electric blue vertical bands

including reef tanks

The High Range Colorimeter gives greater precision over previous models and gives you a digital reading on a large LCD display

and most other membranes cannot make that same claim

Yellow Watchman Goby protein skimmer We have run density testsCare Level Easy Temperament Peaceful Diet Carnivore Reef Safe Yes Water Parameters Salinity 1. 020 1. 026 Temperature 72 78 F dKH 8 12 pH 8. 1 8. 4 Max Size 4" Minimum Tank Size 30 gal