Seachem Reef Builder

Seachem Reef Builder

Reef 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 alkalinity and pH. Reef alkalinity should be maintained at 3–5 meq/L (8–14 dKH). Alkalinity should not be allowed to fall below 2 meq/L.

• Raises carbonate alkalinity (KH) with minimal impact on pH
• A blend of carbonate sources that will not lower pH as competing bicarbonate only products can
• Will not deplete calcium, magnesium, or strontium

Use 3 g (1/2 level teaspoon) per 150 L (40 US gallons) twice a week. Dissolve in at least 250 mL (1 cup) of freshwater. Check alkalinity every 2 weeks and adjust amount or frequency accordingly.

Available Sizes:

300g

600g

1.2kg

4kg

If you have any questions about this Seachem Reef Builder product and whether it's suitable for your marine set up, please contact us and a member of our friendly store team will be more than happy to answer all of your questions.