GP3 Micro is one of the three basic nutrients needed for powerful production. It, along with Grow and Bloom, are the combination of all primary and secondary micronutrients.

No synthetic dyes are used in the manufacture of these products. The colors are naturally derived and are stable to light, heat and acid. The formulations do not contain carbonates unlike other products on the market. All ingredients are 100% water soluble and available to your plants. No heavy salt residue is left due to its low salt content.