4lb Pool Solutions Calcium plus

Item Code: 1CP-P37004DE

Availability: Available, Ships in 5 business days.



$1.04 (18.60%)


Product Details

Pool Solutions Calcium Plus helps increase your pool water's hardness to prevent foaming, equipment corrosion and scaling. Pool Solutions Calcium Plus is easy to apply, just pour it directly into the pool. It is also compatible with Chlorine, Bromine, Ozone, Salt Water Pools and Biguanide Sanitizers. Keeping pool water balanced is an important step in getting the most out of pool equipment.


2,000 Gallons: 1.5 Lbs to increase hardness 50ppm, 3 Lbs/100ppm, 6.25 Lbs/200ppm.
5,000 Gallons: 3 Lbs to increase hardness 50ppm, 6.25 Lbs/100ppm, 12.5 Lbs/200ppm.
10,000 Gallons: 6.25 Lbs to increase hardness 50ppm, 12.5 Lbs/100ppm, 25 Lbs/200ppm.
20,000 Gallons: 10.5 Lbs to increase hardness 50ppm, 25 Lbs/100ppm, 50 Lbs/200ppm.


  1. Test water for hardness
  2. If calcium hardness is below 200ppm, determine the dosage of this product from the table above.
  3. Spread product over the surface of the water while the pump is running. Do not pre-dissolve this product.
  4. Do not add this product on the same day that either pH plus or alkalinity increaser has been added to the pool water.

Additional Information

  • 4lb Container
  • Active Ingredients: Calcium Chloride
  • Product Use: Increases calcium hardness level to prevent corrosion
  • Recommended Calcium hardness levels between 150 ppm and 250ppm
  • Easy to apply
  • Prevents Foaming
  • Keeps Water in Balance
  • Prevents Equipment Corrosion and Scaling
  • Complete instructions for dosage on container
  • Brands Pool Solutions
    Model P37004DE
    Made In USA
    Shipping Weight (lbs) 4.0000
    Actual Weight (lbs) 4
    International Shipping Yes



    Our Warranty, Return & Exchange Policy

    Visit our No-Risk Warranty

    Visit our Automated Returns, and we'll guide you through the quick and easy return and exchange process.

    Estimate Shipping