Juwel bioPlus Course Filter Sponge Size:Medium How often should I feed

How often should I feed Prime Reef Flake

015 mg/L of phosphate

First of all undesirable algae growth might result

Reef-safe and safe for aquarium plants

Juwel bioPlus Course Filter Sponge Size:Medium How often should I feedJuwel bioPlus Course Filter Sponge Juwel bioPlus Course Filter Sponge is a coarse pore filter medium for mechanical and biological filtration in freshwater and saltwater aquariums. Designed for use as part of the JUWEL filter system, it is suited to aquarium keepers who need dependable water flow through a high surface area sponge medium. The sponges open, coarse pore structure supports the capture of larger debris while providing surface area for