Seachem Reef Builder size-473ml Purified Water

Purified Water

Add the water to the powder gradually while mixing until a paste is formed

you can always find a good fit

Or Hand Wash Using Mild Detergent

Great for group feeding

Seachem Reef Builder size-473ml Purified WaterReef Builder raises carbonate alkalinity (KH) without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8. 3. Used as directed, Reef Builder will not deplete calcium, magnesium, or strontium which usually tend to precipitate with increasing alkalinity. Reef Builder and Reef Buffer may be used together. Use Reef Builder to raise carbonate alkalinity without affecting pH. Use Reef Buffer to raise carbonate