ESV Aquarium Products Inc.

2 Gallon Package - ESV B-Ionic Calcium Buffer System

$38.99 $38.99

1 x 2gal B-Ionic Component 1 Alk   + $0.00
1 x 2gal B-Ionic Component 2 Cal   + $0.00

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    Each ESV B-Ionic Calcium Buffer System has two components - Alkalinity and Calcium. When used in equal parts, easily maintain calcium and alkalinity levels with no mixing of powders, disruption of ionic balace or addition of organic chemicals. Formulated to provide all the proper ratios to duplicate the composition of synthetic seawater.


    With use, can help restore ions lost from protein skimming and help maintain the ionic balance of the aquarium water.


    The recommended starting dose is 1 mL of each component per 4 gallons of aquarium capacity per day. Test calcium and alkalinity frequently until the correct dosing amount is achieved to keep both elements stable from day to day. Each tank will be different and depends on many different variables will determine how much your tank will need to be dosed on a daily basis.


    ESV B-Ionic Calcium Buffer System – 2 Gallon Package Contents:

    • 1x -Component No. 1 Alkalinity 1 Gallon
    • 1x -Component No. 2 Calcium 1 Gallon


    Note: ESV B-Ionic Calcium Buffer System comes as a concentrate in some sizes. Those do require being topped off with RODI water and sitting until the solution is fully dissolved. It is common for the solution to become a hard clear or white mass, but it will dissolve once the container is topped off. 

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    Product Questions

    What about the magnesium?
    Question by: Steven on May 14, 2022, 7:06 AM
    Hey there,
    Thank you for reaching out to us. This system does not come with magnesium.
    Please let me know if you need anything further and take care!
    Answer by: Matt Lucero (BRS Staff) on May 16, 2022, 12:38 PM