Humboldt Nutrients Verde 16 - 1 - 2 -- 1 Quart California LightWorks It threads onto any 3/4

It threads onto any 3/4 in GHT hose

8 Mixed Solution Life 1–2 weeks un-agitated

so both meet safety testing

Ambidextrous

Humboldt Nutrients Verde 16 - 1 - 2 -- 1 Quart California LightWorks It threads onto any 3/4It's Spanish for green. Lush, green colors and vigorous growth are what you can expect with Verde. Verde is a well balanced growth supplement with calcium, iron, magnesium, and other minor elements and vitamins. This is the perfect blend for plants during periods of accelerated growth. Accessible nitrogen is the key to a plant having a strong and vibrant internal structure. This organically derived growth supplement increases root, stem, and stalk