seriously sick plant please help!

synaps

Member
Ok didnt get that much response from my last post so this is one last ditch cry for help! my auto lemon is proper poorly, most likely from me pouring a bunch of stuff in the mix without measuring properly. she's had some anti fungus gnat stuff, a bunch of pH down, plant magic, not to meantion seriously chalky water. on top of that I bought a wack ph tester, so cannot be 100% about what its reading, but its saying 7.5 (even after I treat with the pH down).
whatever's going down the plants pretty unhealthy, my last auto had a major phosphorus deficiency, which led to a 4inch high bonsia with purple buds, it looked pretty cool but only yielded a meager 10 grams, not sure if its too late for this one, the bottom leaves are totaly yellowed out and are crumbly to the touch, mayb I should just write it all off and start again.IMAG0468.jpgIMAG0469.jpgIMAG0470.jpg
 

Po boy

Well-Known Member
looks like a bit nutrient deficiency, maybe nitrogen and magnesium that any good liquid fertilizer will fix. i'd take it easy on the plant and don't give it anything it doesn't need. otherwise, it's looking good. GL
 

Figong

Well-Known Member
looks like a bit nutrient deficiency, maybe nitrogen and magnesium that any good liquid fertilizer will fix. i'd take it easy on the plant and don't give it anything it doesn't need. otherwise, it's looking good. GL
It is, it's short on N, P, K, a bit of iron.. and potentially very beginnings of Cal/Mag. Would go foliar until you get the pH in the appropriate range, or get it adjusted.. then go water only for a few days, followed by a -light- nute schedule.
 

LadyZandra

Active Member
If you "dumped in a bunch of stuff' it is probably locked-up and can't feed- causing a deficiency..

flush the plant with plain water- as much as is the size of the planter (in gallons/liters) then after it drains a while, add in nutes at the right mix for the age of the plant... if you do not know what the right mix would be for what you are using-- post all your nutes here and maybe we can sort-it out!?
 
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