I got failure to plant vegetables. I planted eggplant, tmato, and green pepper on the same place. I should have planted on the different space tomato and eggplant , green pepper. Too much water gives a damage to tomato. But eggplant and greenpepper need a lot of water. I embeded the panel betwee eggplant and tomato, tomato and green pepper. after digging a cutting line by shovel. I expect to stop the water effect under the tomato when I sprinkle water on eggplant and green pepper. It is a mere my hobby but I want to get large harvest.