Greenthumbskunk
PICK YOUR OWN
Id like to try flood and drain. It seems fairly simple and i have bricks of coco coir that i have had for a long time but never have used.
Every time i grow in dirt i have pests, diseases from the soil and ph starts going out of whack after a while. Thats growing inside. Outside in my dirt in the greenhouse i have none of that. Just have to worry about ants, root aphids and termites. Mainly termites.
In my rdwc i have problems with the roots getting so big they fill the buckets up slowing the water flow down and my top off tank will fill the rez tank up even more.
Ive had pumps fail and air pumps but i keep spares.
I have ph auto dossiers to keep ph stable. If ph is being used when i check on it i flip a valve and ump the water and mix up new. Its insurance when im away.
Have you tried mega in that system? It doesnt mix well like jacks or masterblend for me.