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    Robelle 25-Pounds Premium Pool Calcium Up, Calcium Hardness Increaser

    Limited time offer, ends 05/11 By BotanLoom

    • Calcium chloride for pools
    • Rapidly increases total hardness
    • Helps prevent corrosion or etching of pools
    • Ideal calcium hardness range 200 - 400 ppm
    • 8 ounces raises calcium hardness level 10 ppm per 5,000 gallons of water
    • Prevents the staining or etching of your pool's surface
    • Low calcium hardness level can cause water issues
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    Any questions? Our AI beta will help you find out quickly.

    This is a dry granular product that increases the total hardness in pool water to the recommended range.Test for calcium hardness with a reliable test kit. The desired range for calcium hardness is as follows: Vinyl Pools: 200-300 ppm, Tile and Exposed Aggregate Pools: 200-400 ppm, Marcite, Fiberglass or Painted Pools: 250-400 ppm. If the calcium hardness tests less than the desired range, add this product according to the included chart. Place this product into a plastic bucket already filled with swimming pool water. Do this in a ration of up to 2 pounds of product per approximate 5-gallon bucket of water. Slowly pour this solution around the perimeter of the swimming pool while the circulating system is operating. In a 10,000 gallon pool, do not add more than 10 pounds of this product per 2 hour period.


    Product information

    Brand Robelle
    Item Weight 25 Pounds
    Item Form Granular
    Product Benefits Calcium Increaser
    UPC 034261282592
    Brand Name Robelle
    Global Trade Identification Number 00034261282592
    Number of Items 1
    Unit Count 400.0 Ounce
    Model Number 2825B
    Manufacturer Part Number 2825B
    Manufacturer Robelle
    Item Type Name for Pools
    Included Components Pool Calcium Increaser

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by BotanLoom Return Policy

    Manufacturer Contact Info

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