AUTOPOT SYSTEMS CAN START FROM 1 POT SYSTEMS TO OVER 100 POTS ITS YOUR DESIGN! AUTOPOT IS THE SIMPLEST AND EASIEST AUTOMATED WATERING SYSTEM THAT THERE IS. IT CAN BE LEFT UNATTENDED FOR WEEKS. EC & PH DO NOT FLUCTUATE IN THESE SYSTEMS SO NO NEED FOR DAILY CHECKS. THE AUTOPOT SYSTEM WORKS WITH GRAVITY SO NO FIDDLY TIMERS TO SET OR WATER PUMPS TO FAIL. THERE IS NO ELECTRIC ITEMS FOR THIS SYSTEM SO EVEN IN A POWER CUT IT WILL NOT RESULT IN CROP FAILURE. THESE ARE VIRTUALLY IDIOT PROOF & A SUCCESSFUL CROP IS VIRTUALLY GUARANTEED!