Good day. And I want a hydroponics system. 1. The system should have 12 mitre long rows made up of 110mm PVC for the plants 2. Each row should have 72 holes for the plants 3. Each side of the system should be made up of 6 rows 4. The system should have 2 sides for crop planting purposes. 5. The system should be supplied with a suitable water tank and a suitable submersible water pump which should be able to pump water in and out of the whole system. 6. The six rows on each side should accommodate 432 plants (72 plants per row X 6 rows on each side = 432). 7. The six rows on the other side should accommodate 432 plants (72 plants per row X 6 rows on each side = 432). 8. The whole system should have rows which accommodate in TOTAL 864 plants. 9. The system should be supplied with connectors. All the holes should have plant holding pots. 1. We need to plant Spinach, Covo 2. Diameter of the holes is 5.5cm, the 72 holes should be spread evenly on the 12mitre long row 3. We need one set of the hydrophonics system 4. The water tank should be 500litres 5. Distance between rows should be one mitreyou can change the distance according to the suitable design 6. The submessible pumb in the tank will be powered by electric power but regarding voltage frequency just find wats best for this system. 7. We need to use it for demonstration purposes at the moment Show More