Booster Nutrient EC/TDS

[MacGyverStoner]

1mil per what?=0.4

Maybe check out these two links, they might be of help.

How to use the Marijuana Booster Nutrient System

We’ve been receiving multiple inquiry’s about how to use the Marijuana Booster so here’s an online guide on how to use the Marijuana Booster Nutrient System The booster has a ratio of 1:1000. So 1ml is enough for 1 liter of water. 0.033 oz is enough for 33 oz of water. The cap is approximately 10ml or 0.33 oz making one bottle cap enough for 10 liters or 2.64 gallons. We advise using 10ml as a standard throughout the lifespan of your plants. However in a Hydro situation you can…

Marijuana Booster: Latewood breaks it down

Bottle says*; Use 10-20ml per 10 liters. This equates to 1-2 ml per liter. In gallons I recommend 4-7ml per gallon, depending on your stage of growth. A Qt. is slight less than a liter. So you can still break it down to 1-2ml per Qt. Or; Since a gallon is less than 4 liters. I come yp with 4-7ml per gallon. If you have a 5 gallon bucket; chances are that you are not using 5 gallons, but only approx. 4 gallons. This would mean that you can add 16-28ml per 5 gallon bucket solution change…

~MacG