Hi ET,

Hope everythings still running smooth with your grow m8.If your going to make a bubbler like this you only need a mop bucket and an air pump and a little bit of hydroton this is my first 1 and have to say am impressed with it.
I used a mop bucket and added a flap made from the correx you get with nft systems and covered it in mylar.that way i dont have to keep peeling a lid of a bucket to top up the nutes cos you have to top up daily when there big like my 1 is now. I will post some pics tomorrow show you how there doing i took 8 clones and will keep the best 3 as mothers.

Take it easy ET,