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Old 05-05-2008, 08:54 PM   #11 (permalink)
mrkookm
Eriocaulon Junkie
 
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So If I'm reading that correctly the relationship between GH and TDS does not go hand in hand.
I'm not saying that because they do , just trying to say you already have Mg~Ca that adds to the overall TDS why add a K if you're already dosing it via NPK daily or 3X week routine. Then again like you've said, you can always cut back on your regular K dose to compensate

Quote:
So if I have epsom salt already I can use the CaCl2 OR CaCO4 for calcium supplements?
Definitely...thats what I do

Quote:
With the season warming up I imagine even the local supermega mart might even have some.
The stores always have em for about $2~$2.99 for a big box here in DE...weight feels around 3lbs.
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Last edited by mrkookm; 05-06-2008 at 04:39 AM.
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