Athena® Pro Balance, pH Up, Pure Potassium Carbonate (25 lbs.) Hydro Systems they are lightweight

they are lightweight

It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place

16” deep

Formulated for aggressive growth and superior blooms

dehumidifying

Athena® Pro Balance, pH Up, Pure Potassium Carbonate (25 lbs.) Hydro Systems they are lightweightAthena Pro Balance, Water Soluble Powdered pH Up for the Professional Cultivator (25 lbs.) Developed especially for advanced irrigation systems like Netaflex with venturis that may clog when using potassium silicates for pH management. Our ultra pure potassium carbonate formula is 100% soluble and easily mixes into a high concentration solution. Warning: This product is corrosive to most metals. Do not expose powder or liquid to aluminum. Keep away