JBL Pond Clear 2 (900G):
Filter material against algae problems. Removes algae-inducing phosphates and nitrates for 3 months. Mixture of fired clay pellets and special resins. Contains 2 net bags each for 3000 l (800 US gal.) water. For 6000 liter (1600 US gal.) pond water. Product description JBL PondClear is a mixture of baked clay beads and special resins specifically balanced for use in garden ponds. It helps to reduce all substances in the water which tend to promote the growth of undesirable algae. It binds and absorbs the main nutrients of algae, phosphate and nitrate. The pond water turns crystal clear, creating ideal conditions for fish and plants.
Use: Simply place one or more net bags into the pond filter or at another part of the pond with good water flow (pond current etc.). Rinse well under running water before use to remove any dust. Replace JBL PondClear after about 3 months or in the case of increased algae growth. Content: 2 net bags each for 3000 l pond water.