KH Power 1kg Aquarium Lighting The passive dissipation with finned

The passive dissipation with finned aluminum extrusion designed by GNC allows for durability and improved efficiency of the LEDs

Marco Rocks

is an addition to our line of aquarium epoxies that cure underwater

calcium reactor

4 models for acrylic aquariums (max frame thickness 70 mm)

KH Power 1kg Aquarium Lighting The passive dissipation with finnedKH Power is our KH buffer for marine and reef aquariums, KH Power raises pH and alkalinity, but then raises only alkalinity after a pH of 8. 3 is achieved. Contains a powdered blend of inorganic salts of carbonate, bicarbonate, and borate. Packaged in 225g, 450g, and 1 kg jars. Bulk sizes also available.