Seachem Reef Builder for Coral Growth Product Option:Seachem Reef Builder 600g (363) add two teaspoonfuls (10 ml)

add two teaspoonfuls (10 ml) for every 10 U

thiamine mononitrate (vitamin B1)

top-quality materials and perfectly tuned technology guarantee the very best quality and safety

More often than not

This filter pad set includes both blue and white filter pads that serve different filtration functions to maintain a clean and clear aquarium environment

Seachem Reef Builder for Coral Growth Product Option:Seachem Reef Builder 600g (363) add two teaspoonfuls (10 ml)Seachem Reef Builder raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8. 3. Carbonates and calcium are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health. Used as directed, Reef Builder will not deplete calcium, magnesium, or strontium which usually tend to precipitate with increasing alkalinity.