OMRI listed algaecide for ponds, lakes, reservoirs, canals and rice fields. Bacteria prevention in micro-irrigation systems.
Apply WG 2500 at the first sign of algae growth on the surface of the field or at any time tadpole shrimp appear between planting time and when the seedlings are well rooted and have emerged through the water. Applications are most effective when made prior to algae leaving the soil surface and rising to the water surface.
- Helps keep ponds and reservoirs free of biological growth
- Targets the physiological process, destroys cell membrane
- Drip maintenance for bacteria
|Copper Sulfate Pentahydrate (CAS #7758-99-8) - 5% Metallic Copper Equivalent||19.8%|