Doheny's pH Minus – Pool pH Reducer
pH Down for pools using sodium bisulfate dry acid. Helps lower pH to balance pool chemicals and reduce equipment corrosion. Customers note good value and effectiveness compared to muriatic acid
Highlights
- sodium bisulfate dry acid
- fast acting pH reducer
- pro strength for all pool types
Pros
- multi-purpose pH minus for pools
- lowers high pH to balance chemicals
- effective pH reduction
- made in the USA
- trusted for over 50 years
Cons
- customer mentions it works better than muriatic acid (implied comparison; not a direct limitation)
- eye irritation noted as a consideration
Best For
Features
- American-made, family-owned brand with over 50 years in pool care
- Dohenys pH Minus lowers pH to support effective pool chemical balance
- Premium-grade sodium bisulfate (dry acid) for reliable pH reduction
- Available in 5- and 10-lb pouches or a 30-lb bulk bucket