General Hydroponics FloraKleen testers Potassium ensures that the plant

Potassium ensures that the plant can produce enough sugars during flowering

For suggestions and more information please see Product Description below

To feed plants well

Controlled release system maximizes the life of the attractant and protects the attractant from environmental degradation

Chelates go to work in your garden

General Hydroponics FloraKleen testers Potassium ensures that the plantFlora Kleen is formulated to remove fertilizer residue that can accumulate in hydroponic systems, growing media and potting soils over time. Use Flora Kleen monthly to maintain your hydroponic system or potted plants and eliminate excess salts that can accumulate over time from regular fertilizer application.