Polyp Lab One - Dose Calcium, Magnesium and Alkalinity 500 mL Nano FIlter The roof contains a lift-off

The roof contains a lift-off cupola to make filling this feeder a breeze

yellow 5 (artificial colors)

5-inch feeder allows you to deliver food or liquid doses directly to your aquarium inhabitants

Purigen® is both spherical and macroreticular

A great food for geckos with the primary source of protein and fats from egg and protein isolates

Polyp Lab One - Dose Calcium, Magnesium and Alkalinity 500 mL Nano FIlter The roof contains a lift-offOne supplies calcium, magnesium, and alkalinity to your reef in a simple and convenient formula. It is a fully balanced calcium system that does not require complicated reactors, multi part system or any extra equipment. Size: 500 mL PolypLab One is engineered from two forms of acetate and hydroxide salts. When dosed, the calcium magnesium ions are freely available for uptake by corals, clams, and many other reef organisms. The acetate ions are