Potassium, Magnisium, or Phosphorus

[nsb823]

Ok so I have a few ladies going and I am having a problem with these two i have labeled CPLI that I got from a friend they sprouted on 4/23 I have them in FFOF soil they look stunted looks like they have no current new growth the fans are cupping downward I use house and garden nutes soil a/b, roots excelorator, and drip clean, last watering i hit them with the recommended does of roots excel and drip clean and 6.3ph the leaves feel slightly brittle with yellowing/browning at tipsand mid leaf from the outer edge inward.

http://imageshack.us/user/xfqqvaxmu154402nxupfjjjl167674

 

[AimAim]

Well the pics did not look that good. "A 'for effort though

Make the best of this round and shoot for the stars next time.

 

[nsb823]

i got few different strains going those two are bag seeds ill try to take new pics later update tho the dutch cheese I have going the edges of the top fans are a lighter green and one tips browning

 

[emannn2010]

hey nsb823, if you go to stealth grow under the forum and then white widow micro grow on the 3rd page you will find
a chart from SOMEBEECH, it may help, i would have linked it on here but dont know how.
good luck and happy growing

 

[nsb823]

I did look at that graph and the stickies but IM torn between the three on the thread title

 

[mehrific]

looks kind of like nute burn. young one has too much food. it doesnt know what to do with it.

 

[nsb823]

looks kind of like nute burn. young one has too much food. it doesnt know what to do with it.

would nute burn turn the tips/ mid section of the leaves brownish and dried/brittle

 

[nsb823]

update new pics more clear i think anyways lol http://imageshack.us/g/1/10141921/

 

[nsb823]

Ok so I watered with tap water at 6.4ph and tester the run off and it came back at 5.0!!! so i adjusted the ph to 8.0 and watered it tested run off and its 5.1 any suggestions? Im assuming my plants in nute lockup i could be wrong though can anyone shed light looking at the pictures?

 

[70's natureboy]

Those little babies aren't big enough to be fed yet; especially in ffof. Just give them water until they get used to that hot soil.

 

[nsb823]

Those little babies aren't big enough to be fed yet; especially in ffof. Just give them water until they get used to that hot soil.

so its nute burn? would that make the soil run off so low?

 

[Mr.Buds]

Okay. If these were clones, then I assume they're about two weeks from transplant. If from seed then idk, but you need to keep your ph for soil in the 5.8 - 6.3.

first, flush your plants, meaning:water them enough till you get the mutes washed out of the roots. Flush them well, water won't drown them if you have your pots elevated or assembled to drain. Feed them ph water at6.0 for about a week, play it off eye. Then slowly introduce your mutes to the girls at a 1/4 strength and see how they respond. Your plants are fine, they just looked nute burned so just wash me clean and feed me nothing but water for a couple days then start with your mutes very lightly. Good luck.

 

[nsb823]

Ok so I flushed them all extensively in a sink then put each on in a bowl to collect run off ph I got all of them to 6.0ph (withing a .1 range) I let them sit for a hour or so to dry any water on the leaves then put them back under the t5 setup

I noticed something when I was flushing before hand the perlite was yellowish once flushed to proper ph it was back to whitish is this a rule of thumb for over fert? is the yellowing salt build up? will it happen even if it doesnt over fert?

 

[70's natureboy]

Ok so I flushed them all extensively in a sink then put each on in a bowl to collect run off ph I got all of them to 6.0ph (withing a .1 range) I let them sit for a hour or so to dry any water on the leaves then put them back under the t5 setup

I noticed something when I was flushing before hand the perlite was yellowish once flushed to proper ph it was back to whitish is this a rule of thumb for over fert? is the yellowing salt build up? will it happen even if it doesnt over fert?

yes, I have noticed that over the years. When the perlite gets yellow from over fert the plants aren't happy, After some flushing it turns white again. That's a good sign.