Stunted and small but in pre flower I think can I boost it for a betteryeild

[Newgrow31]

Hi so I'm on my second grow previous attempt got cooked when fans failed

Its a northern light auto and obviously it's stunted and quite small

Its only had water and 2 feeds of tomato feed I know this is probs y its small but needs must I just haven had time or the funds due to ferlow

What can I do to boost bud prodtion so they pack on some good waight or is it too late for this 1 now
Its lit with a ufo led and 100w cfl in a small cupboard
25 to 39 degrees C and about 39% humidity

Cheers
Oli

 

[Mañ'O'Green]

@Newgrow31 39°C is too hot see if you can get it down to 32°C or less. I think the main thing would be to lower your lights and/or add more. You really should use fertilizer designed for cannabis but sometimes we just have to make do with what we have. The plant is barely in preflower so you will get more growth in the stretch.