kbell said:How are you growing Romaine past July? It starts flowering and growing upward. It than tastes bitter and has plant semen inside the leaves.
I haven't, yet... We'll see how it turns out. I might just have some romaine for Caesar salads in the late spring/early summer.
BBinger said:I havn't checked the specs and not sure if you've gotten the thing but I think your going to be surprised by the size of the thing. Lettuce does grow pretty quick and grows pretty dense so you can get a decent amount in a small area but I think these things are more for growing fresh herbs on your countertop. If you grow some mint or cilantro you can definately keep up with how much you eat, if your trying to grow lettuce or peppers your going to be waiting months for one meal worth I have a feeling.
I like the aquaponics thing for leafy herbs and it seems it could do enough leafy greens for the occasional salad.
I vastly prefer dirt gardening outside for anything I want to grow in quantity. If you have enough dirt outside it can become a very low effort high return venture.
To my knowledge there is no way to aquaponically compete with an established asparagus mound. A few hours of hard work spread over three years can give you a small chunk of outdoor garden space that might boost your property value for decades.
* BBinger would hate to do that math that leads to a sustainable salad a day aquaponics system.
* BBinger would also hate to do the math to plan a sustainable aquaponics system involving tilapia for once a week personal consumption.
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Some things it's better to grow outside, i.e... asparagus and flowering/fruiting plants. For leafy greens and herbs, hydroponics and aquaponics works fairly well. I have seen some hydroponic systems with tomatoes, but I've heard mixed results. Maybe I'll try them out next fall/winter, we'll see.
BBinger, I'll track down some specs for you if you want.