where's X-Crispi when you need him? He'd be the perfect one to ask. I believe he uses 3/4" tubing for his and likes it much better than the 1/2 inch.

Even in my larger buckets D4 I'm perfectly happy with 1/2 inch tubing so I wouldn't be the right one to ask.

I suppose though, I would ask how you are going to recirculate....with an air pump or a water pump? That may change how large you need your tubing to be.
Weedhound Reviewed by Weedhound on . Water Farm/DWC club OK, since I noticed so many people using the Farms I decided to put out some questions about the buckets that can be kind of like a Farm/DWC thread. Some things info to give, how many buckets do you use, what kind of lights, what kind of yields have you had and what kind of strains you have had the best exp with. Also, this would be a good thread for general questions and suggestions perhaps. With this, new hydro converts and curious folks could just stop in and ask or add their two cents. Rating: 5