Seachem Matrix Carbon Size:100mlMatrixCarbon is a truly unique activated carbon. It is formed as a spherical bead for optimum hydrodynamics, and will not pack. It permits maximum water flow and contact with its high density of macroporous binding sites. MatrixCarbon has a very low ash content as indicated by its minimal impact on pH. Even when added to distilled water, it does not raise pH above 7. 0. While all carbons contain phosphate, regardless of false claims to the contrary,
it has a separate dedicated 3W Moonlight channel to provide the low levels of light for reef-safe nighttime viewing
but will thicken after several minutes
resulting in poor water quality and an increase in algae growth
Contains high levels of Calcium and other minerals as well as essential Trace Elements
unless used as a heating source
25-watt submersible heater for fresh or saltwater aquariums
Aquarium glass thickness: 12 mm (1/2")
Ideal for desert set-ups or taller terrariums
Vitamin D3
In open aquariums it sometimes sends shoots above the water surface
You may want to test your water for calcium/magnesium and alkalinity
(190 L) 70 US Gal