I dont have a ph meter,but my water is bottled water from the store,im not using soil,its hydroponics,im not using any nutes right now,the temp isnt a problem,got a outtake fan and a fan that blows directly to my plant.well to start with lets get a full description on your method ph, soil, nutes, moisture, temps, light everything, an then people can help more,
but my first guess would be to much dry heat combined with a ph problem/ nute problem
definately salt lock up if its arrowhead water, hahahaha, seriously if they have been in hydro for more than week without any food, Im amazed they are looking that good,Looks like its starving, and has a little bit of salt lock-up.
Get a pH meter when dealing with hydro and feed it some 15-5-10 type nutes.
Poor darling
a cabbage......Can anyone tell me what this is?View attachment 1684424View attachment 1684425
Ya hyrdo is based on oxygen,water,and nutrients. Without none of those its exsistence is a flaw.if they have been in hydro for more than week without any food, Im amazed they are looking that good,
The only thing i have is super bloom?is that good?Definately get a ph meter and USE NUTES!!!! That looks like a clone so it shouldve been fed from day one. And bottled water is usually around ph 7.0. WAY TOO HIGH for hydro man. Youre ph needs to be down around 5.6 to 5.9 for hydro. If you want to grow good bud, you cant take shortcuts!