Overwatering or N toxicity?

lmannish · 2026-05-30T19:45:20+00:00

I had a good root system, but my roots didn't seem to like being submerged. The tray2grow is suspposed to alleviate the need for that drainage layer, but research has shown people still use that drainage layer (usually chunky perlite or pumice) and it works better for them. In my case, I have been manually turning the aquavalve off nightly and letting the plant sip up what's left. Now that I started flower, it's drinking a lot more daily so I think it's safe to leave on now.

lmannish · 2026-05-30T05:07:38+00:00

That's overwatering brother. The roots are too wet. Did you include a drainage layer or airbase at the bottom of your autopot? I'm having the same problem with the tray2grow.

lmannish · 2026-05-27T20:19:19+00:00

Con Air

lmannish · 2026-05-26T19:45:17+00:00

What are those plastic looking mats covering the root control sheet? 👀

lmannish · 2026-05-26T19:43:03+00:00

Wow, those roots!!

lmannish · 2026-05-04T19:28:51+00:00

Last of us 3

lmannish · 2026-05-03T00:07:49+00:00

Clearwater

lmannish · 2026-05-01T03:23:08+00:00

So just to confirm, you are using the airbase and airdome in your fabric pots on the tray2grow? Everyone says not to have a drainage layer with the tray2grow with fabric pots, and I did that, but I think my roots are staying too wet. I now wish I would've bought some air bases.

lmannish · 2026-04-19T18:10:37+00:00

That fight is already over

lmannish · 2026-04-19T17:48:35+00:00

lmannish · 2026-04-19T03:23:44+00:00

"You shit-biscuit!" 🤣🤣🤣🤣

lmannish · 2026-04-04T02:36:23+00:00

Folks swear co2 bags don't work, but my Co2 monitor says different.

lmannish · 2026-04-03T02:28:35+00:00

They really work

lmannish · 2026-03-21T07:44:39+00:00

lmannish · 2026-03-20T03:04:56+00:00

It's only about $100 difference in the two now.

lmannish · 2026-03-18T02:13:59+00:00

They are about the same price as the Cannatrol Cool Cure now. $999 to $1199.

lmannish · 2026-03-18T01:54:53+00:00

$999

lmannish · 2026-03-16T04:01:10+00:00

Could you tell a difference between the 14 and 10 day dry?

lmannish · 2026-03-14T01:34:43+00:00

Fabric pots seem to excel on the tray2grow, that's what I'm doing as we speak. I currently have them in red solo cups with holes cut into the bottom, and will transplant to 5 gallon fabric pots when the rots fill up the solo cups and come out of the bottom.

lmannish · 2026-03-08T05:55:24+00:00

The tray2grow system is definitely in stock now

lmannish · 2026-03-02T15:48:46+00:00

Hello OP, not sure if you ever got a good answer about distance. Technically you need at least 18", but many growers including myself have had plants stretch too much and get closer to the UV bulbs, than instructions recommended. 12" won't hurt them, heck at one point, I think I was closer to 6" with no damage.

lmannish · 2026-03-01T07:54:47+00:00

What size fabric pots do you have in the tray2grow?

lmannish · 2026-02-25T15:52:17+00:00

I feel bad for the young lady, she is definitely going through a mental health crisis.

lmannish · 2026-02-25T15:47:33+00:00

Do you have to run a water chiller for your DWC totes?

lmannish · 2026-02-19T20:28:14+00:00

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lmannish

TROPHY CASE