Pro Cal Size:23L direct from your computer

direct from your computer

General Hydroponics® FloraMicro® 5 - 0 - 1

Full spectrum compact fluorescent bulbs 6400° Kelvin

Please keep out of reach of children

It’s designed to be the true 1:1 replacement for the fixture that helped revolutionize the industry nearly three decades ago

Pro Cal Size:23L direct from your computerPro Cal is an excellent supplemental source of essential elements that plants require at all stages of growth. Our formula provides readily available calcium and magnesium, as well as iron, nitrogen, boron, and zinc to ensure your plants do not come up short when they are ready for rapid growth. How it works Plants undergo a large amount of stress and rapid assimilation of nutrients in their goal to build cell walls, produce chlorophyll, conduct