Seachem Matrix Carbon Size:500ml Ensure the pond is well

Ensure the pond is well aerated during treatment

Raises mineral content and general hardness (GH) in planted aquariums

this holiday fish food is produced on a gel basis rather than as a gypsum block

What nitrate level is preferable for a reef aquarium

Seachem Matrix Carbon Size:500ml Ensure the pond is wellSeachem Matrix Carbon Seachem Matrix Carbon is a high efficiency activated carbon filter media for aquarium water filtration, suited to fishkeepers who want to remove organic matter while keeping the effect on pH to a minimum. Its spherical, bituminous coal based carbon beads are designed for strong water flow and contact with macroporous binding sites. Key Benefits Spherical bead shape promotes optimum hydrodynamics and helps prevent the carbon from