Green Planet

Pro Cal

CAD 17.99 Excl. tax

This is a liquid fertilizer additive that is used throughout the vegetative & flowering stage. A calcium & magnesium supplement to provide essential elements for rapid growth.

Make a choice:
  • Size : 4L
    Size : 4L
  • Size : 10L
    Size : 10L
  • Size : 1L
    Size : 1L
  • Size : 23L
    Size : 23L
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Product description

Pro Cal is an excellent supplemental source of essential elements that plants require at all stages of growth. The 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.


Causes mild skin irritation.

Causes eye irritation.

Precautionary Statements:

Read label before use.  Keep out of the reach of children.  Wash hands and forearms thoroughly after handling.  Wear protective gloves, clothing, eye protection and face protection.  IF ON SKIN: Wash with plenty of water.  IF IN EYES: Rinse cautiously with water for several minutes.  Remove contact lenses, if present and easy to do.  Continue rinsing.  If skin irritation occurs: Get medical attention.  If eye irritation persists: Get medical advice.  If medical advice is needed, have product container or label on hand.  Take off contaminated clothing and wash it before reuse.

Product information
Brand Green Planet
EAN 628347733131
What our customers say

average of 1 review(s)


Been using this product for a couple years now and I trust the Green Planet line and remain invested. ProCal is definitely something you want for your coco grows and solid plant life!

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