Pay in 4 interest-free payments of $7.49 Learn more
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
they are designed to be durable
and Phosphoric Acid
One of our scientists is especially impressive: she has THREE Ph
Unlike plastic containers
pH Down Acid Gal Phat Filters they are designed to beTo maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5. 5 and 6. 5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, some important exceptions do exist. Acid content can reach unacceptable levels when nutrient solutions are mixed with