leaves turnin yellow and its curling up at the edge

Can someone plzzz help!! first time growing, my plant is bout 3wks old grown in a closet and its turnin yellow n curling up, wha can it be, is it overwatered? poor ph? lack of nutrients (advance nutrients)? too much heat? not too much air?


Also im growing it hydroponic way is it good if i can switch it to soil for flowering stage? need sum advice
 

Attachments

smppro

Well-Known Member
Can someone plzzz help!! first time growing, my plant is bout 3wks old grown in a closet and its turnin yellow n curling up, wha can it be, is it overwatered? poor ph? lack of nutrients (advance nutrients)? too much heat? not too much air?


Also im growing it hydroponic way is it good if i can switch it to soil for flowering stage? need sum advice
so what is your ph/amount of nutes/heat/air flow and where are you getting your water?
 

KIERAN0797

Active Member
its nute burn mate iv bin gettin the same prob but iv now sorted it slow down on the nutes or giv them half strength how often do u feed them? also giv them more air circulation then they shud b fine.
 
My ph is 5.5 somtimes 5.7, I put 1/4 of TS of grow n micro in each gallon of water(4gallon) , heat comes from 400watt hps light n 3 105watt flourescent light, I have 3 computer fans n 1 oventop strong fan, sink water but I let it sit for 3days
 

KIERAN0797

Active Member
half gallon of nutes every hour personnelly i think ur feeding them 2 much wen i ad mine in veg i only fed it once a wk (monday) n then water as normal. now im flowering i feed on a monday n a thursday n water in between u dont need 2 feed as much as ur doin slow down if it continus then stop feedin n flush them n cut down on the nutes ur ph is fine n by the sounds of the air flow u av got that shud b fine. how many plants av u got
 
My hydroponic drip system has 4 gallon of water n 1 TS of micro n 1 TS of grow so it pumps half of gallon of water mix with the nutes every hour
 

KIERAN0797

Active Member
im not growing hydro im in soil but i still think its 2 much 2 b feedin n waterin that much evry hour all u can do is slow it down n c how it goes n then go from there
 

KIERAN0797

Active Member
the pic on my blog is 1 of my babies shes in soil n 3 wks into bud i prefer soil plus i think its more forgivin im using a 600 hps a couple of fans n 5 gallon pots iv got 4 plants in all in a home made tin foil encloser
 

KIERAN0797

Active Member
ur lights shud b fine use ur hps only 4 flowerin n the others 4 veg ur fans r gud get sum big pots n sum gud soil preferbly wiv perlite in it so it drains gud n helds moister get a soil ph tester there cheap enough feed once a wk in veg half strength nutes at first n evry feed up the ammount of nutes u giv them until mix is at full strength n cont utill bloom then wen in flower use bloom n boost feed 2 times wk full strength n water as normal until last wk of bloom thats how im doin mine i started flowerin at 16in but each to there own if u no wot i mean mine r doing gud so i must b doin summing right lol. im hopein 2 get bout 3 oz off each fingers crossed this is my first grow aswell so im still learning but im happy at min the one thing wiv sum ppl is they luk 2 deep into things dont make it complicated keep it simple cus it will just wreck ur head
 

KIERAN0797

Active Member
Alot of ppl say dont use mirical grow cus it crap, soil is soil ur plants will adapt 2 it get a soil tester n check it the soil i got was acidic now its alkalline cus of the nutes ive put in it i aint even got a ph water tester n mine r as green as the grass in my garden if u no wot i mean really green.just get the best soil u can get n perlite mix it 2 geva. Do a water n nute mix giv em that once a wk also water em up the mix evry time u feed em untill at full mix. U got a water tester so keep the ph at around 6 6-2 n ur on ur way .
 
Top