Out of stock online.
Calcium plus for pools.
The calcium range for the best pool water is between 250 and 350 ppm.
If the hardness level in your pool drops below 200 ppm.
In addition the water should have a proper balance of acidity alkalinity and calcium hardness.
47 33 8 new offers.
Robelle calcium plus is used to raise calcium hardness levels when measures drop below the recommended range of 200 400 ppm.
Calcium is very important to maintaining a safe swimming environment.
Set your store to see local availability see similar items.
All this affects the quality of the water thus the need for constant cleaning and filtration.
If calcium hardness levels are too low the soft water will corrode pool equipment etch pool plaster and may cause metallic stains.
Bare ground winter bare ground solutions pcal 40 calplus calcium increaser for swimming pools 40 lbs.
The water will become more aggressive due to the lack of nutrients.
The now aggressive water will become more corrosive until it fulfills its need for minerals.
Calcium plus for swimming pools model 2825 47 55 47 55.
To raise the hardness level by approximately 50ppm is necessary to add 6 25 lbs.
Only 2 left in stock order soon.
Being an alkaline earth metal metals that naturally dissolve in water it s essential for swimming pool water to have a balanced level of calcium.
4 5 out of 5 stars 47.
Pool balance calcium hardness increaser model 67008 14 22 14 22.