Currently growing 3 different cucumbers(lemon,marketmore,Persian), jalapeños,Thai chilis,bell pepper, banana pepper, tomatoes, some butter crunch lettuce that hasn’t bolted yet surprisingly,broccoli. All on the same stand and getting great harvests! I keep ph around 6.5 and EC around 2.5. Im debating going full hydro for everything except trees/bush/root veggies since it’s been so rewarding.
Thanks for sharing - I'm in a 7a zone. I've just been using a kelp meal and targeting a 5.8pH for my lettuce but took the system down for cooler times as they all started bolting.... I should have put them under some shade.....