8oz and 16oz bottles of silicate solution. Can be used for culturing diatom phytoplankton or to help create a natural diatom bloom in your tank to help beat the 3 strains of dinos that stay in the sand bed at night (LCA, SCA and procentrum).
To determine dosage: (tank volume/15) x 0.2 = Dosage
Shake vigorously and add to 100mL RODI to av