ADA COLORADO SAND Size:8kg it would be advantageous to

it would be advantageous to first use Continuum Redox Plus to lower the organic load of the aquarium and to raise the ORP (Oxidation Reduction Potential) and then wait 2 hours before using this product for the first time

Alkalinity

Continuum recommends that you maintain an alkalinity level of 7 to 11 dKH (2

Eeach piece is 2 metres in length so this 4 pack contains 8 metres in total

An antibacterial fish and coral medication

ADA COLORADO SAND Size:8kg it would be advantageous toCosmetic sand with natural reddish color. It brings out the green color of aquatic plants, enables to create the natural feeling in a layout. By placing in a thin layer, it is also good for growing Wabi kusa in submerged form. Rinse well before use.