BOYD Chemi Bags (2bag per pack) Live Plants Expandable:

Expandable:

copper 4 mg/kg

dissolve Optimal in some water before pouring the solution over a few areas of the tank or pond

Good water quality is necessary for healthy fish and plants

BOYD Chemi Bags (2bag per pack) Live Plants Expandable:Chemi bags comes in 2pcs pack. Chemi Bags are double stitched nylon filter bags for use with any type of granular filter media such as Phosphate, Ammonia, Nitrate, Silicate removers or activated carbon. The size is 12. 7x25. 4cm. It will fit in most filtration systems. Bag can be easily wash and reuse and will withstand standard chemical washing. chemi pure, chemipure, chemi pure, vitachem, Made in the USA by Boyd Enterprises since 1960. As a family