Bio-Black Enzymes and Pond Colorant 16oz

Microbe-Lift Bio-Black Enzymes and Pond Colorant 16oz adds aesthetically pleasing dark coloring to ponds and fountains while helping control algae growth. Additionally, Bio-Black supplements the water body with natural enzymes that assist beneficial bacteria for a healthy clean pond.

• Size: 16oz
• Treats: Up to 8,000 Gallons
• Specially formulated for small decorative ponds, water features, and fountains. Mixes completely in hours.
• Will not stain birds, fish, rocks, or concrete fountains once diluted
• Safe for aquatic life, plants, and people