First grow

dr.greenthumb85

Well-Known Member
these are the two from last time now on 12/12 for a week, and both showing small pistils, i must be lucky. no pic camera wont take pics that small with out being blurry. the last pic is showing some leaf curling i narrowed it down to too low a ph,
 

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dr.greenthumb85

Well-Known Member
these are pics of my two ladies at 4 weeks flower, does these look right for 4 weeks? just switched nutes to foxfarm cha ching 9-50-10. seems like i had to add a ton of ph up to get the mix at 6.5, anyone know anything about that? Does Cha Ching lower ph that much or was it just because the nutes turn the water yellow, i don't have a ph meter all i have is the ph up/down test kit.
 

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firebrand18rjr

Well-Known Member
lookin good for a tube grow. what spectrum u using for veg ? 6500k ? nutes are supposed to turn water different colors. just keep at it until leaves turn a yellow hue then harvest
 

dr.greenthumb85

Well-Known Member
im actually using GE plant and aquarium tubes they have a cri of 90, don't really know what that means but they were designed for plants and they worked so lucky me. i started off as cheaply as i could and ended up with this. 1900 lumens each x 4 so i have a total of 7600 lumens, i could use more lighting but i'll get that set up after i move.
 
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