https://www.mccoys.com/shop/p/9114661-052303-30/hth-52038-advanced-green-to-blue-chemical-72-lb-powder-chlorine-white
52038 Advanced Green to Blue Chemical, 7.2 lb, Powder, Chlorine, White
Sku: 9114661-052303-30
$42.50
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Estimated Arrival On: 04/28/2026
Fight a severe algae bloom and transform your swimming pool water from green to blue in 24 hours with this easy-to-use system.
- Simple 2-step system
- Pack I is a strong algae fighting pool shock with cal hypo
- Pack II is a powerful flocculant that drops particles to floor for easy vacuuming
- This cal hypo-based formula transforms water from green to blue within 24 hours without adding cyanuric acid to prevent overstabilization or chlorine lock
- For excellent results, use with HTH® six-way test strips to test and balance your swimming pool water twice weekly
- This product is effective for all pool types that can vacuum to waste
- Its ideal for vinyl lined pools and wont fade liners
Net Content
7.2
Form
Powder
Odor/Scent
Chlorine
Color
White
Compositions
Calcium Chloride, Calcium Chlorate, Calcium Dihydroxide, Calcium Hypochlorite
Density
0.8 to 1.0
pH Range
10.4 to 10.8
Type
Advanced Green to Blue Chemical
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