Leaf curl ?

Plant on left is fire og kush experiencing leaf curling up and dryed out on ends.is this a deffeciancy to much nuets ? 600 watt hps 3x3x7 using cutting edge solutions full line of nuets..micro,bloom,mag amp,si bulletproof,plant amp uncle johns blend and sugaree following there chart. Using fox farms ocean forest water about 3_4 days depending on dryness

Did you start them at full strength, if that could explain it. Generally it suggested by alot of veteran growers to start feeding at 1/4 strength and up it as needed. Especially if your on the novice side of the growing spectrum. If you could take a better picture close up you will most likely get a better response, alot of good information here at R.I.U. and some really nice people.

Been feeding full strength since transplant

I will post better pic this evening i apreciate ur time. Yes people on this site are very helpful and patient as well

Could possibly just exerting out extra moister though only the edges of mine did that not tips but could be the same thing try spacing an extra day our two in between watering being you have such a big pot. It'll hold more water than usual. Are those monster cropped plants?

Not monster croped just lst. The one in tote got out of control lol transfered it over before 12/12 so got out of control on me

Looks great to me howlong in flower

5 weeks along now. Thank you i apreciate it. Here is a better pic

I'm No expert but i would say give your plantt a little dry time. curling up from what i know is a sign of extra moisture the plant is trying to release don't change any feeding just space your watering out. that's a big pot so you won't have to water as much other than that looks real healthy. Feel free to ask others on my input though but if it were me that's what i would do.it worked for me when i was have a curling up problem.and i can show you pics of mine with what i ended up with so far.but there not as big as yours.

Didnt mean for them to get so big was getting clones off them and took me few trys to get clones to take. Ill try ur advice i have them both on the same water schedule, that would make sense now that u bring it up

Let me know how it works for you