Clorox Pool&Spa#ad - Ideal for plaster pools and soft water areas. Power source Type: Manual. Prevents pool surface damage. Increases low Total Hardness levels in swimming pool water. Prevents corrosion, etching, and staining. For best results, use with the Clorox Pool app.
Quality Producer Direct#ad - Calcium chloride anhydrous Powder Increases Total Hardness of Pool Water. Manufactured in the USA. Used to prevent Corrosion in Pools & Hot Tubs. Great value: 1 gallon of Calcium Chloride Powder. Lab-tested & Certified.
MAV AquaDoc#ad - Guard calcium levels from decreasing too low with our spa Calcium booster for hot tubs. Avoid corrosion, etching, and staining - aquadoc's professional Grade Hot Tub Calcium increaser is your best defense against soft water in your hot tub or spa. 3 after determining hardness level goal, made in the USA - 1 Check your calcium levels, wait 20 minutes, add proper amount of increaser while equipment is on.
Without hot tub chemicals calcium hardness can become unbalanced. Make balancing your water easier & more cost effective with AquaDoc's calcium hardness increaser.
Our spa hardness increaser easily works to raise your Calcium levels by 10ppm increments or more. Always have a hot tub calcium booster ready and waiting. Aquadoc's calcium Booster gets your hardness up.
How it works - aquadoc's hot tub calcium hardness increaser works to raise your water's hardness level to ensure properly balanced hot tub water. Our spa calcium hardness increaser is vital to ensuring proper water hardness levels in your hot tub. 4 run filter for 1 - 2 hours, then retest water. The hardness increaser hot tub owners love - when it comes to Spa Chemicals calcium hardness increaser is a must have. Easy to use, 2 1 ounce of aquadoc's calcium increaser will boost water's hardness level by 10ppm.
#adLEISURE POOL & SPA SUPPLY INC. LP#ad - Dosing instructions: 1. 1 lb. Other uses: ice melt, dust control, concrete acceLERATOR. Calcium chloride dry granules commonly known as Calcium Hardness Increaser, will raise calcium hardness levels in commercial and residential swimming pools and spas.
Doheny's#ad - Benefits of doheny's calcium Plus: Balanced Calcium Hardness levels reduce equipment corrosion and staining in your swimming pool. Pool calcium hardness increaser: Proper Calcium Hardness levels increase the effectiveness of your other pool chemicals.
Calcium hardness increaser for Swimming Pools: Instantly increase the calcium hardness levels in your swimming pool. Packaging: 5-lb ready-to-use pouch or 25-pound bucket available. Ingredients: made of 100% Granular Calcium Chloride.