Product was successfully added to your shopping cart.

Call us now Toll free : (888) 840-1146
0 $ 0.00

You have no items in your shopping cart.


Reef Crest Bulk Calcium Hydroxide (1900 Gram)

Reef Crest Bulk Calcium Hydroxide (1900 Gram)

Be the first to review this product


Economical food grade calcium & carbonate (alkalinity) additive for reef aquariums.

Reef Crest Aquatics

Availability: In stock

$ 16.90

Product Questions

No questions yet. Be the first to ask the question!
Product Description


    The grade of chemical you need, at a budget friendly price!

    Calcium hydroxide is commonly considered a "one part" additive. Among other things, it helps maintain calcium and alkalinity levels.

    It also raises pH levels and boosts skimmer performance as a result which helps to precipitate phosphate aiding in the combat againstalgae!

    Mixing & Dosing Instructions:

    Dissolve a maximum of 2tsp per gallon to filtered water, let settle, and keep (siphon) only the middle layer between the surface and the bottom of the container. It is this fluid that should be added as replacement for evaporation. Because this fluid has a pH of 12, always add slowly (drip), to an area of high flow. It is best to add the solution at night, if not 24/7 using a Shlobster dosing pump.

    Aquarium Chemistry Calculator

Additional Information

    Additional Information

    Display request for quote No

    Write Your Own Review

    Only registered users can write reviews. Please, log in or register


    No Available Download Links