PRODUCT SUMMARY: API Accu-Clear quickly clarifies cloudy water in your aquarium, eliminating haze to make your water crystal clear. API Accu-Clear clumps tiny floating particles together, forming large particles to be more easily removed by your aquarium filter. The product is safe for use with all freshwater fish and plants.
DIRECTIONS FOR USE: Add 1 ml per 10 gallons of aquarium water. Water will clear within several hours. If a second dose is necessary, wait 24 hours.