veg, then flowering/fruit, then what?
So suppose I start some tomatoes. They're growing an NFT setup and I don't make any major mistakes. They're under a 600 watt metal halide light. Then at some unknown-to-me point, the plants look big enough and I switch the nutrient solution and change to the sodium light. Then the plant makes all these tomatoes. Then I pick them. Then what happens next? Do you leave the plants in that solution with the sodium light and they keep on making tomatoes? Or do you have to switch back to the other light/solution to let the plant rest or something? I guess I'm trying to figure out the general life cycle. Thanks.