E.S.V. B-Ionic Calcium Buffer System Part 2 - 1 Gallon Calcium Refill

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E.S.V. Component No. 2 - CALCIUM

B-Ionic Calcium Buffer is the original, unique, easy to use, two-component liquid supplement system. When using equal volumes of each component, the aquarist can easily maintain calcium and alkalinity levels with no mixing powders, disruption of ionic balance, or addition of organic chemicals. B-Ionic Calcium Buffer System does not contain phosphates or nitrates. In addition to supplying highly concentrated calcium and carbonate alkalinity required for calcification, B-Ionic Calcium Buffer System also provides all other important major, minor, and trace elements in the proper ratios to duplicate the composition of natural seawater. As a result, B-Ionic Calcium Buffer System will help restore inorganic ions lost from protein skimming and help maintain the ionic balance of the aquarium water. Starting daily dosage is 1 ml per 4 gallons of aquarium capacity.

These gallon-sized bottles are concentrated so they will need to be diluted with RO/DI (or distilled) water before use. Contains 1gal bottle of Component No. 2 - Calcium.

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Manufacturer Info

E.S.V. Aquarium Supplies
E.S.V. Aquarium Products is a Hicksville, New York based aquarium supply company that specializes in the production of aquarium additives and supplements. Their 2-part B-Ionic Calcium Buffer System is a staple in the marine aquarium hobby and is the company`s flagship product, earning favorable reviews and rankings from hobbyists of all levels of experience. Their additives are known for being affordable, easy to administer and chemically sound. E.S.V. recently released a spray dried phytoplankton that eliminates the need to culture live phytoplankton. Granular activated carbon, coral glue, salt mix and various other supplements round out their product offerings.

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Overall, others give this:

  • 4.9

7 Reviewers (100%) would recommend this

Overall Rating:

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5
5.0
Love these guys!
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PROS
Fast shipping, Great Prices
CONS
None
REVIEW
I use B-Ionic Calcium along with their Alkalinity and Magnesium. I always check Marine Depot first when looking for great products at even better prices. Oh, and shipping is super fast too!
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5
5.0
Good Stuff!

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When my calcium reactor's Co2 bottle ran out last time I switched to a 3 channel dosing pump because I can't get Co2 anywhere close to my house. I chose the B-Ionic because of the good reviews and the product description states it replace trace elements lost in skimming etc. So far it's working grea...Read More
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4
4.0
Good Price

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You have to thoroughly mix it but the price difference justifies the little extra work.
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5
5.0
Works like a charm

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Works just like its supposed to!
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5
5.0
works well.

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REVIEW
Adding equall amounts makes the two part easy to use and easy to maintain my reef.
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5
5.0
Fool proof

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REVIEW
This product is easy to use and very dependable. My Calcium and Alkalinity are always right where they should be.
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5
5.0
Excellent levels

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REVIEW
I had a calcium reactor for years. As a matter of fact, I have had more than one of them. Always had to adjust and tinker with them. Decided to try dosing with ESV System. It is as easy as can be and my Ca, Alk, and Mg levels are perfect! Much easier than calcium reactors and you have lots more c...Read More
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Overall, others give this:

  • 4.9

7 Reviewers (100%) would recommend this

Overall Rating:

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