Seachem Discus Buffer 250g

Seachem Discus Buffer helps to replicate the ideal Discus environment with low pH levels and low general hardness. It softens water by precipitating calcium and magnesium and lowers pH and buffers between 5.3 and 6.8. Seachem Discus Buffer may be used in combination with Neutral Regulator to achieve a desired pH when performing water changes or adding top off water.