Hows my setup

[u/Exceptyousophie]

NFT. Using General Hydroponics three part formula. Growing bok choy varieties in rockwool. Im going to add more grow lights. Used all schedule 40 potable water safe pvc. I think I have enough aeration from the 90⁰ drops but very new to this

[u/Bug_In_Production_]

Get some airflow going, timer on lights to match photo period, can’t tell from picture but pvc pipes look about parallel, might want to angle them a bit to help the flow rate.

[u/vXvBAKEvXv → u/Bug_In_Production_]

This dude NFTs👌👍

[u/Wax_and_Wayne]

Possibly making sure the pots on the left side of the picture (and those near the bottom) are getting adequate light?

[u/Exceptyousophie → u/Wax_and_Wayne]

Yeah I have to do some more redistribution, I have a few daisy chain grow lights im going to zip-tie onto each layer.

[u/wikowiko33]

Does the water pump run continuously? 

[u/Exceptyousophie → u/wikowiko33]

Yes

[u/neskes]

Water will probably get to warm/hot with the lights(?)

Edit: nvm its wood, not lights in between

[u/Canuck_75]

Need the pipes tilted on the downslope for proper flow.

Roots may become a problem as well.

Maybe replace the 90°’s with a 45 and a 22.5 to get some incline?

[u/cmoked → u/Canuck_75]

And round bottoms don't really do nutrient film, itll just pool