18 gallon tub hydroponic system (advice please)

stoner_brownie_batter

Well-Known Member
Hi,
I use gh micro and bloom only with the lucas formula, so far it's going really well.
If I was you I would put either bigger air stones or even add another pump, the more bubble the better. The plants just take off with more oxygen in the water.
Have a look at the link on my signature, I'm doing a very similar grow right now.

cheers
could I add 2 more the same size? And my pump says that it can handle 20 to 60 gallons.... my tub is but 18...? I'd like to watch your's as well. You should start a grow journal, if you haven't already. Thanks alot, all of you for your input, it's greatly appriciated.
 

stoner_brownie_batter

Well-Known Member
Also, I am planning to use floros. I know it's not suggested, but it's all I could get my hands on for right now. Any advice for the bubbleponic system with the floros? Techniques or anything would be bloody grand. Thanks again.
 

gigi999

Well-Known Member
Hi,
you can add as many as you want, I have very long air stones and 4 of them with 2 pumps.
my journal is in the signature.
:)
 

stoner_brownie_batter

Well-Known Member
Hi,
you can add as many as you want, I have very long air stones and 4 of them with 2 pumps.
my journal is in the signature.
:)
I think I'll get 2 more t valves, and hook that bitch up... but, last night before I went to sleep, I checked the bubbleponic system, and there were no roots coming out of the net yet... I woke up this morning, and they're almost 1 inch out on all sides... and, should the roots be submurged at all times, just above the airstones so they don't rot?
 
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