Rusty leafs

give it some food either way

but not much.... 1/4 strength or even less and some calmag if you have it ..2mls maybe per gallon

what nutes are you using and what are the npk numbers? so we can make sure you don't over fertilize

spring for

I was under the impression I had to wait till day 15 roughly for nutes, but I bought house brand nutes.... guy at store said to do 1/8 a teaspoon per gallon I think
 

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I'm sure someone as amature as myself shouldn't be messing with plants but Im trying to provide personal medical use.
Thanks for all your help
 

Bugeye

Well-Known Member
There is almost no reason to care about a single pointed leaf looking a little rough. They don't stay on long anyway and get beat up by the medium. I never take reads from them if I have leaves above them. Not worth it, they don't give you good information on plant health.

But you got some good info here on feeding them. Cheers!
 

im4satori

Well-Known Member
so it looks like you've got 2 bottles there

water soluble dry powder

one has npk
14-5-38
can you picture this bottle showing the rear label also?

and the other
18-9-27
 

im4satori

Well-Known Member
fyi
that's some very strong fertilizer

the dose is going to be very low low low... like something around 1 to 2 grams per gallon
 

stnr420

Well-Known Member
Amazon and ebay have ph meters for 10$...you r goin to need it ....6.0-6.3
My promix has no nutes and haven't used nutes. Also haven't checked ph levels at all... I read online that usually water from a well is clean enough where you don't need ph test, I'm sure that sounds stupid but I couldn't afford the 20$ for a ph test kit at the time.. would you suggest pruning the leafs off before it spreads? They are on lower leafs anyways. Thanks for the help my hydroponics shop said use something called protector but it's 25$
 
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