Wish List Quick view Add to Cart Growth Technology pH Down pH Down Solution – 1 Litre The pH of a nutrient solution is critically important. Plants absorb minerals best between pH 5.5 and pH 6.5 pH Down is 85% phosphoric acid and n… MSRP: Was: Now: $40.15 Compare Add to Cart Compare
Wish List Quick view Add to Cart Growth Technology pH Up pH Up Solution – 1 Litre pH Up is a 480 grams/litre solution of potassium hydroxide (KOH) and is very alkaline. It should be handled with extreme care. This is used mainly … MSRP: Was: Now: $39.20 Compare Add to Cart Compare
