Green Planet Pro Cal eOne Micro Doser Urea gradually releases nitrogen to

Urea gradually releases nitrogen to your garden for optimal absorption

this adhesive-backed zipper is perfect for creating a simple

environmentally friendly and safe to use around people

Additional parts necessary for complete system operation:

Green Planet Pro Cal eOne Micro Doser Urea gradually releases nitrogen toWhat it is Pro 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,