BioSafe GreenClean Pond & Lake Block 5 lb - case of 4 (20 lbs)

GreenClean Pond Block is a proprietary blend of naturally occurring aerobic and facultative bacterial strains and enzymes formulated to increase water quality and overall health of pond ecosystems. The high counts of beneficial bacteria packed in each block were scientifically selected and tested under actual field conditions. The bacteria are stabilized and shipped in spore form, ensuring long term stability and extended shelf life.

• Non-toxic, 100% safe for all aquatic life
• Reduces pond sludge, turbidity and nutrients
• Naturally breaks down organic waste and reduces phosphorous
• Easy to use, slow release formula lasts 30-60 days

Application Directions: One block treats up to 5 acre-feet of water for 30-60 days. Apply when water temperatures reach 50°F or higher. For best results, place or suspend blocks in areas near water movement or aeration to increase the dispersion of beneficial bacteria throughout water body. To suspend blocks and increase the mixing of the product, place block in mesh sock provided. Suspend or anchor near an aerator, fountain or other areas of water flow.