phosphorus deficiency?....help

322special

Active Member
I have 3 BF LSD plants that are showing all The same symthoms....I've been feeding them BMO GIG @ 30ml the last feedn and 20 prior to that,once a week....I have not gave them any FP till today. They been veging for over a month now...my takes its a P deficiency since its the lowest in the GIG.....ph stays at 6.3/6.8 using RO water. Soil is roots organics in 3gll airpots.I water when the pots is some what dry,not bone dry.
Its happening to al040112190556.jpg040112190556.jpgl stages of leafes
 

322special

Active Member
Blue montain oganic. Grow it green w NPK of 5-2-5..I don't have meter to check ppm's. The tips are turng dark n dry while curling down
 

cannabineer

Ursus marijanus
The ppms would be my #1 concern ... probable overfert. Just use water for the next few days and watch. If that was it, go to 2/3 strength until the plants are a little older. That's my advice. cn
 

322special

Active Member
Its just an ex..the feeding schedule calls for various incresements and decreasemen...all according to day of the week to light cycle...how does. The ppm meter come to play....pls school me,I'm all eyes and attention....
Thnx for the info...ill get back on thr to see what has happend
 

322special

Active Member
I'm back off nutes till next fri....nothing but ro wtr adjusted with apple cider...have a feeln this will solve the puzzle...
 

322special

Active Member
I jyst watered today before lights out with ro water ph'd at 6.2...lights just went on few minutes ago and found it to have worsen...I doudt its over feeding or the water cuz I bought from dif place....
 

322special

Active Member
Ooops...I moved my plants around and noticed the wrong one so I fed it thinkn it will fix it...I'm going to use it as a learning exp. I'm going to ve monitoring it for now...if it gets worst I'm going to flush and feed it 1/4 strenght...is. it a good call?...the one I had watered only is doing fine so far,will see tommorow when lights go on...the other two should be a much easier solution is over feeding is the case...thanks canna
 

322special

Active Member
Thank you all for helping out,.......ismokealot. explained ph and soil at the beggining. Of the thread...thanks againg tho...it was infact over feeding,I had read that lsd were good at chowing downg so I fed them according to the chart....they started this after I fed them each a bubbled brew tea of the whole BMO line minus the FH....there doing good now...was going to post sooner but the fact that I have to do it thru my phone scares me away.....dam small key pads...must be 1:35 scale crap to dams small...here they are a few days ago along w my g13 auto ak
 

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