Potassium Permanganate Plus will recharge iron filters that use the greensand or MTM as their iron removal media. This product comes in powder form for easy use and storage.
- Sold in convenient 1.75 lb. plastic bottle with child proof cap
- Product comes in powder form for easy use and storage
- Potassium permanganate plus will restore the efficiency of low performing iron filters
- 1.75 lb. bottle provides up to a 4 months supply