Discus fish to grow and develop. The solution will efficiently lower pH levels to between 5.8 - 6.8 and keep them lowered while also softening the water through the precipitation of both calcium and magnesium. Seachem Discus Buffer is safe for all freshwater fish acclimated to acid based pH levels. The formula contains phosphate buffers and conditioning agents.The 250 gram container of Seachem Discus Buffer helps to recreate the optimal environment, with a low pH and low GH, for sensitive Discus fish to grow and develop. The solution will efficiently lower pH levels to between 5.8 - 6.8 and keep them lowered while also softening the water through the precipitation of both calcium and magnesium. Seachem Discus Buffer is safe for all freshwater fish acclimated to acid based pH levels. The formula contains phosphate buffers and conditioning agents.
