Top 10 Best Calcium Pool

Increases water hardness. Low calcium hardness level can cause water issues. Prevents the staining or etching of your pool's surface. Ideal calcium hardness range 200 - 400ppm.

Increases water hardness. Low calcium hardness level can cause corrosive water. Prevents the staining or etching of your pool's surface. Ideal calcium hardness range 200 - 400ppm.

Increases low Total Hardness levels in swimming pool water. Prevents corrosion, etching, and staining. Prevents pool surface damage. Ideal for plaster pools and soft water areas. For best results, use with the Clorox Pool app. Power Source Type Manual.

Calcium Chloride Dry Granules commonly known as Calcium Hardness Increaser, will raise calcium hardness levels in commercial and residential swimming pools and spas.. DOSING INSTRUCTIONS 1.1 lb. per 10,000 gallons will raise CH levels by 10 ppm.. OTHER USES ICE MELT, DUST CONTROL, CONCRETE ACCELERATOR.

NOTE This item cannot be shipped to Alaska or Hawaii item will be removed from your order.. Fast-acting Calcium Hypochlorite Cal-Chlor chlorine granules provide 68 available chlorine for hard-hitting immediate results. Clears cloudy water or dull water appearance. Non-stabilized formula is ideal for super shocking or everyday use, contains no cyanuric acid.. Cal-Chlor granules can be used in swimming pools, spas and hot tubs. Must pre-dissolvedilute to prevent bleaching of the liner..

Average 97 Calcium Chloride. Increases calcium hardness level. Dosage 6 lbs per 10,000 gallons to raise calcium hardness level about 50 ppm. Prevents aggressive or corrosive water. DO NOT PRE MIX.

Quickly raises the calcium levels in your pool to prevent low calcium levels that can cause erosion, pitting, and etching of pool surfaces.. Prevents damage caused by excess amount of calcium hardness increaser can cause scaling and blockage of water flow in and out of the pool, which can damage your pool equipment.. Improved water quality improve the overall quality of your pool water by maintaining the proper calcium hardness level.. The recommended range for calcium in your water is around 180-220 ppm. Keep the ppm below 400.. Add approximately 6 pounds per 10,000 gallons of water to raise hardness level about 50 ppm. Use when your hardness level drops below 150 ppm..

BRAND NEW PACKAGING All Puri Tech Chemicals now come in resealable bags for easy storage. ACTIVE INGREDIENTS Calcium Chloride. RAISES CALCIUM in swimming pool water.Calcium Hardness level prevents foaming, equipment and surface erosion and scaling.. DOSAGE 2,000 Gallons 1.5 Lbs to increase hardness 50ppm, 3 Lbs100ppm, 6.25 Lbs200ppm. 5,000 Gallons 3 Lbs to increase hardness 50ppm, 6.25 Lbs100ppm, 12.5 Lbs200ppm. 10,000 Gallons 6.25 Lbs to increase hardness 50ppm, 12.5 Lbs100ppm, 25 Lbs200ppm. 20,000 Gallons 10.5 Lbs to increase hardness 50ppm, 25 Lbs100ppm, 50 Lbs200ppm.. See Package for instructions.

CALCIUM PLUS - Use Rx Clear Swimming Pool Calcium Booster when the calcium hardness reading in your pool drops below 150ppm. Raising calcium hardness helps prevent corrosion of metal and plaster surfaces. Also helps prevent foaming of certain chemicals.. BE AWARE - Do not add this product on the same day that either ph plus or alkalinity increaser has been added to the pool water. Add when water hardness levels drop below 150 ppm. Spread the product over the surface of the water while the pump is running. Do not pre dissolve this product.. PREVENTS CORROSION - Rx Clear Calcium Plus helps stop corrosion of metal surfaces such as light fixtures, railings, ladders, screws, pool cover components, pool heater components, and metals in your pump or filter. Also prevents etching, pitting, and delamination of concrete, plaster, gunite, shotcrete, and fiberglass pools.. WATER CHEMISTRY - One of the most important aspects of proper swimming pool care involves the maintenance of balanced water chemistry. When swimming pool chemicals are not at their ideal levels, swimmers can be at risk of contracting illnesses and suffering from skin irritation, the water can turn dull and cloudy, and pool or spa equipment, hoses, and surfaces can become damaged.. DOSAGE - The ideal range is 200 to 400 parts per million ppm. Six lbs. per 10,000 gallons will raise the hardness level approximately 50 ppm. The minimum calcium hardness level is 150 ppm. Trust Rx Clear as the most reliable leader in pool cleaner products and supplies..

MULTI-PURPOSE - This swimming pool shock works as a strong sanitizer, clarifier, and algicide for clear blue water.. EXTRA POWER - Due to its high percentage of chlorine, Mega Shock is a very effective treatment for a quick chlorine boost. The Rx Clear Mega shock packets are chlorinating essentials.. MIX BEFORE YOU FIX - Add this granular powder to a bucket of water before you begin dissolving it in your pool. Add a 1 lb bag per 10,000 gallons of pool water for smart maintenance.. BEAT THE GREEN - Keep in your swimming pool algae free by adding 2 bags 2 lbs of shock per 14,000 gallons of pool water. These granules work as an algaecide if your pool needs cleaning, or if you're opening for the season.. WORKS BEST AT NIGHT - Maximize performance by adding this shock to your pool at night. Wait to swim 8 to 10 hours after you start the application. Trust Rx Clear to supply reliable chemicals, supplies, and equipment for your above or in ground pool, spa or hot tub..