I grew two heirloom tomatoes and some dahlias in PrimeAgra last summer. I watered them throughly about every day with good fertilizer solution and they grew great. Lots of tomatoes and lots of flowers on the dahlias. They did better than what I was growing in soil in pots.
I used a tomato specific container with a cage that actually had a fluid reservoir lower compartment. I forget the trade name. It was originally made for soil, but I just used some extra LECA that I had. The depth of the LECA was about 8-10 inches.
Hi Terry, How big was the container you used for the tomatoes?
Bill
Bill;
I'm using a 5-gallon spackle bucket I liberated from my township plastic recycling dumpster. I also got a couple dozen from the spackle crew working at a new development across town.