Kasco’s Macro-Zyme Beneficial Bacteria is the perfect choice to control and eliminate sludge and foul odors in tanks, ponds, and lakes. Macro-Zyme contains a high concentration of facultative anaerobic bacteria that will rapidly reproduce and consume organic material in your pond or lake. When introduced in your water, This easy-to-use product quickly releases billions of beneficial bacteria & enzymes that work around the clock to clean, neutralize, and purify. Application is simple — just apply Macro-Zyme in water 55°(F) or warmer and let it go to work.
This easy to use product is available in several forms: as quick-dissolving powder in bulk or in water-soluble bags, as six-ounce pucks, or in 6 lb. blocks. The powder is perfect for treating an entire body of water, like your pond. The pucks are designed for easy spot treatments around docks or swimming areas. Both powder and pucks should be applied every 2-3 weeks when water temps are right. Use blocks for on-going time-release treatment lasting up to a month per block. To maximize the performance of this beneficial bacteria, consider adding Kasco aeration and/or circulation products to your pond or lake as well.
Powder
| Part Number | Description | Treatment Area | Reapplication | Typical Use |
| MZ8 | 8 oz. ws bag | 1/2 acre-foot | Every 3 weeks | Small to medium ponds |
| MZ8C | case of 40 x 8 oz. ws bags | up to 20 acre-feet | Every 3 weeks | Small to medium ponds |
| MZ25 | 25 lb. bulk bag in pail, no ws bags | up to 25 acre-feet | Every 3 weeks | Medium to large ponds |
Pucks
| Part Number | Description | Treatment Area | Reapplication | Typical Use |
| MZMP7 | Muck Pucks; 7 lb. pail with 266 pucks | up to 10 ft.2 per puck | Every 3 weeks | Spot treatment around docks and swimming |
Blocks
| Part Number | Description | Treatment Area | Reapplication | Typical Use |
| MZMB5 | Muck Block; 6 lb. block | Up to 6 acre-feet | Every 30 days | Medium to large ponds & feeder streams |
Use when water temps are 55° F or greater
ws = Water Soluble bags
