What's wrong with my ladies?

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rhenderson

Active Member
My plant is in a DWC bubbler bucket with hydroton clay pellets. Its under 2 400w HPS light(2 lights in 1 reflector) and is 4 weeks into flowering. Im feeding it Miracle Grow big bloom ferts and was feeding once every about 10 days cause my girl drinks about 3/4 of a gallon out of the bucket every day. one thirsty girl huh. the past 3 waterings i water with the flowering nutes on accident so instead of every 10 days she got 3 doses in 6 days. my question is whats happening to the leaves and how can i fix em. They started curling under bout a week ago and developed brown spots on them. The leaf tips are browning too. I checked online and i think its over feeding but i just want a more professional opinion cause this is only my 2nd grow. I posted pics below sry bout the pics but i only have a so so digital camera and im certainly no photographer. Any advice and help would be greatly appreciated thank you.
 

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fdd2blk

Well-Known Member
flush them with clean water. run straight water until they regain themselves. i'd make sure my light was nice and high because i find my plants get sun burnt a lot easier when over fed.
 
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rhenderson

Active Member
thank you i just took out 4/5ths of the water in the dwc bucket and replaced it with ph adjusted spring water. heres to hoping cause i stopped counting the bud sites on this on after i reached 60
 
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RUExperienced

Active Member
How is your humidity? Also you need to actually check your ph level to determine if the actually need a ph adjustment. Pics are pretty hard to see the problem but it kind of seems like it is a heat issue in a super dry area.
 
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rhenderson

Active Member
The ph was 6.5 so i added phospouric acid to drop it down to 5.5. The humidity i dont know whats it at. but it is a bit dry up there. Also the plants did get within 13 inches of my dual 400w HPS bulbs so that could have definitely been a factor
 
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