Sanco Step 1 Crystal Blue Pond Colorant, 1 Gallon

Product description

• Clears up muddy ponds
• 100% safe for humans, fish, livestock, pets, birds, swimming, potable water and irrigation
• Maintains crystal blue color and clarity for up to 30 days
• Helps settle out dissolved solids
• 1 gallon treats 1 surface acre, 4 - 6 feet deep