gallon containers for growing tomato's
 

Ron
When you use the gallon containers for growing the larger tomato's do you still use the grow rocks or do you use a different medium.

Yes I do. I use a 2 quart plastic pot with a flexible plastic screen in the bottom so the grow rocks won't fall though then that pot fits into the gallon jug. If you use a smaller medium like perlite then you should use paint strainers like Glen does.
Ron