Dutch Nutrient 85% Phosphoric Acid (PH Down) Nutrients Dosers Bluelab Truncheon Nutrient Meter It

Bluelab Truncheon Nutrient Meter It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing

easy to operate system

Use these colorful plant stake labels to mark the type of seeds that you plant

Made in the U

Dutch Nutrient 85% Phosphoric Acid (PH Down) Nutrients Dosers Bluelab Truncheon Nutrient Meter ItPH adjusters work simply by altering the pH of a solution. If the current pH is at 5 (slightly acidic) a solution of alkaline (pH UP) is added to raise the solution to the desired level. This also works in reverse 85% Phosphoric Acid is extremely concentrated and usually goes a long way for the average home gardener. Always test with small amounts at a time checking the PH level each time as well to see how much it was lowered. Add small increments at