General Hydroponics FloraKleen testers 6 kg per 25 m2

6 kg per 25 m2 (5 lbs per 1000 ft2)

Bluelab pH probe KCI Storage Solution is manufactured to high laboratory standards

To feed plants well

Potassium ensures that the plant can produce enough sugars during flowering

Directions: Immediately after taking cutting

General Hydroponics FloraKleen testers 6 kg per 25 m2Flora 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.