current culture uc roots 1 gallon

Cultured Solutions UC Roots is a multi-purpose root zone optimizer that aids in mineral descaling and removal of potentially harmful biofilms in hydroponics nutrient reservoirs.

To clean used grow media, use 30mL of UC ROOTS per gallon of water. This will clean and help prepare media for reuse and is suitable for clay pebbles, coconut fiber, rockwool, etc. that are not excessively degraded or contaminated.