I love growing lettuce and Pak choi in hydroponics. When the days start to cool down I will start another round for the fall season in the greenhouse. Right now it is way too hot to grow. Your plants look fabulous and I'm sure your customers love them. Well done!
It's very easy to make lettuce and pak choi for hydroponics, it is the belle of hydroponics.
I agree, and can hardly wait to start my lettuce again.