Happy Harvest pH Down

pH Down is a horticultural acid used to lower the pH of water and nutrient solutions. Use with a pH meter, adding small amounts of pH Down to your solution and testing in between doses.
The ideal pH for plants in hydroponic applications is 5.5-6.5.
The ideal pH for plants in Soil or coco is 6-6.5.
Our tap water generally comes out anywhere from 7 to 8.5, making pH down very neccessary! 
pH is short for potential Hydrogen, indicating a substance’s acidity or alkalinity. A pH of 7 is neutral, values under 7 are acidic and those over 7 are alkali.