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Old 01-31-2009, 10:10 PM   #1 (permalink)
Patchworks
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Join Date: Dec 2008
Location: Katy, TX (Outside Houston)
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Default PPS Pro Calculations Confirmation

Ok, I just got all my dry fertilizers and would like to confirm I'm doing this right?

By my calculations, I'm using a 2 separate 1 Liter (1000 ml) bottle and putting the following in each bottle:

Bottle #1 Macros

K2SO4 59gr
KNO3 65gr
KH2PO4 6gr

Bottle #2 Trace Elements

Plantex CSM+B 80gr


Now, for dosing, I believe 1ml per 10 Gallons. I have a 150 Gallon tank so 15ml per day! By my calculations each 1 Liter bottle will last about 2 months? Is this correct?

Also, I have Chelated Iron, can this be mixed in with the Trace Elements (Plantex)?

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