Hi all
Just wanted to ask a bit of advice.
I'm on my first Wilma grow.(big 4 50l).
Currently using fabric pots in the Wilma with Coco and clay pebble mix.
40 litres of water with Ionics grow nutrients, Dutch pro take root and pH down.
My tap water is 0.6 EC so I put enough ionics to bring up to 0.9-1.0 which it's staying close to.
My trouble is that I set the pH with pH down to 5.8 and by the next day it's up to 6.5-6.6??
So using a rather lot of pH down to keep it where it needs to be.
Anyone experienced this before?
Thanks Dave.
Bookmarks