!!! Pc grow box !!!

updated filter

plan to make many upgrades please give any suggestion

Got the stuff you need man set the wrong way.
We need to know what are your temps?
What lights are you using looks like 2700k
try putting those lights horizontal to give you more light
distrabution and more growth space.
Also those babies look pretty stretch out try burieing them down to
the first leaf set and get them as close as you can to the lights.
Maybe like an 2-3inches away.
And if possible try to get some more lights in thier but youll do ok with those.
The more the better remmember. Well goodluck bro and happy growing!
P.s try giving specific details about your grow next time!