commercial solutions

[orchids]

Hi ron, I have just built an 11 plant system. I was wondering of you could tell me what kind of commercial solutions would be good for orchids, peppers, and cucumbers. Can I grow all three in the same garden? if not, what kind of commercial solutions would be best for each? Thanks

[Ron]

Forget orchids. They are air plants and only need watering every 7 days. I sell a general hydro-mix for veggies.