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Reverse Osmosis (RO) Water

If you are working with RO Water, our Blue Crew has two options for you 1 BAG & 2 BAG BASE FORMULA SYSTEMS

When you are starting with water that is very pure, one key to remember is that it’s up to YOU to add back all the good nutrients that your crop needs to thrive. Formula designers at JR Peters ensured BOTH of these programs will provide elevated levels of highly soluble calcium and magnesium, plus an enhanced NPK and micronutrient package to help replace the nutrients that are missing from pure water and RO filter water types.

LOOKING FOR A 1 BAG BASE FORMULA SYSTEM
JACK'S 12-4-16 FORMULA IS WHAT YOUR GROW NEEDS
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For the Purist in you. This one part nutrient blend is designed for crops grown in very low alkalinity waters such as reverse osmosis (RO) water, rainwater, and distilled water. Formulated utilizing the innovative raw materials to reduce pH crash while delivering all the nutrients essential for vigorous plant growth.

LOOKING FOR 2 BAGS FORMULA SYSTEM
JACK'S 321 PROGRAM WILL GET YOUR GROW JACK'D UP
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What is the Jacks 321 Program?  Jack’s 321 is our tried and true two-part fertilizer program. It consists of Jack’s Part A  5-12-26, Jack’s Part B 15-0-0  and Epsom Salts. BUT where does that “321” come from, you ask? It’s the shortened amount of each fertilizer in grams per gallon.

To mix up the perfect blend of Jack’s 321 you will need:

 3.6 grams Part A

 2.4 grams Part B

 1.1 grams of Epsom salts

This will give you a blend of nutrients for growing almost any controlled environment crop, in any growing system. The order of additions is VERY important. You must add the 5-12-26 first and make sure it is completely dissolved, then add in the Epsom salts making sure it is completely dissolved, then finally the calcium nitrate.