Doheny's Di-Chlor Granular Pool Chlorine 3-in-1 Sanitizer
Pro-grade granular chlorine that sanitizes, shocks, and controls algae. Fast-dissolving and calcium-free for crystal-clear water; easy dosing to maintain proper chlorine levels
Highlights
- 3-in-1 pool sanitizer, shock, algaecide
- fast-dissolving and residue-free
- calcium-free formula for clear water
Pros
- Multi-purpose 3-in-1 formula
- Fast-dissolving, residue-free
- Calcium-free granular chlorine
- High-quality 99.5% sodium dichloro-s-triazinetrione
- 56% available stabilized chlorine
Cons
- Some users report tight lid opening
- Mixed feedback on smell durability
Best For
Features
- 3-in-1 pool sanitizer, shock, and algaecide in one formula
- Fast-dissolving, residue-free granular chlorine with calcium-free composition
- Maintains proper chlorine levels by adding 1 lb per 10,000 gallons
