Tony Danza
Member
FreezerBoy said:I start with a "standard" one inch air gap between the bottom of the netpot and the waterline. She drinks about 2 gallons a week. I top off every two weeks, when the air gap is 4-5 inches. Note I'm using a "60" gallon airpump in 12 gallons of water with two 12" airstones so I got LotsO'Bubbles.
I marked the tub with 2 gal increments. Problem was, once the tub was covered and the plant filled the ScROG, there wasn't enough light below to cast a shadow on the waterline. This grow, I turned the tub around. With the scale in the back, I can lift the front corner and read exactly how much I need to add.
Here's a shot of Wilma's Granddaughter at 12.5 weeks of 12/12
So are you trying to keep her under the screen for longer this time?
Your scrogs are sick.