Pulsar® Calcium Hypochlorite Granular
The “all in one” chlorinator for pools and spas that delivers unsurpassed and consistent results. The chlorinating granules kill bacteria, control algae, destroy organic contaminants, and ‘shock’ for chloramine removal.
- Contains 68% available chlorine to achieve outstanding sanitizing results
- Cost effective
- Effective alternative to gas and liquid hypochlorite
- Dry, free flowing form suitable for manual broadcast into pool or spa
- Requires no storage tanks or secondary containment
- Will not cause overstabilization
- Cyanuric Acid-Free
For best product performance, swimmer comfort, and crystal-clear water, maintain pH in the range of 7.2 to 7.6, with total alkalinity in the range of 60 to 80 parts per million (ppm), and calcium hardness above 200 ppm. Use a reliable test kit that measures all of these components and Pulsar® Pool Care Products to make adjustments.
Pulsar® Cal Hypo Granular — FAQ
What is Pulsar® Calcium Hypochlorite Granular?
Pulsar® Cal Hypo granular is calcium hypochlorite with 68 percent available chlorine for commercial pool shock and daily dosing. It dissolves fast and adds no cyanuric acid.
How much chlorine is in Pulsar® Cal Hypo Granular?
Pulsar® Cal Hypo granular carries 68 percent available chlorine. That concentration makes it a strong daily sanitizer and shock for high-demand commercial pools.
Can you use granular Cal Hypo for both dosing and shock?
Yes. Pulsar® Calcium Hypochlorite Granular works for routine daily dosing and for shock, depending on how much you add. Its fast dissolve suits quick chlorine boosts on commercial pools.
Does granular Cal Hypo add cyanuric acid?
No. Cal Hypo granular is unstabilized and adds no cyanuric acid, so it raises chlorine without pushing CYA toward the ceiling that stabilized products create.
How fast does granular Cal Hypo dissolve?
Pulsar® Calcium Hypochlorite Granular is fast-dissolving, which lets operators raise free chlorine quickly for daily correction or shock on a commercial pool.