Bottom watering

Labradors2 · March 19, 2019

I start my seedlings in 3" square pots, and have accumulated various trays to hold a dozen or more pots which fit under my grow lights.

I have always watered from the top because I cannot figure out how to bottom water without the threat of perhaps over-watering and then having to remove all the pots from the tray to drain it.

The problem with this is that it is a right royal pain to have to raise and lower the grow lights every day.

I recently bought some sturdy 10/20 trays from Lowes which should fit, and I'd love to learn how to bottom water.

Any suggestions gratefully received.

Linda

March 19, 2019	#1
Labradors2 Tomatovillian™ Join Date: Jul 2013 Location: Ontario Posts: 3,895	Bottom watering I start my seedlings in 3" square pots, and have accumulated various trays to hold a dozen or more pots which fit under my grow lights. I have always watered from the top because I cannot figure out how to bottom water without the threat of perhaps over-watering and then having to remove all the pots from the tray to drain it. The problem with this is that it is a right royal pain to have to raise and lower the grow lights every day. I recently bought some sturdy 10/20 trays from Lowes which should fit, and I'd love to learn how to bottom water. Any suggestions gratefully received. Linda Last edited by Labradors2; March 19, 2019 at 12:19 PM.