@Norwin, it's an automatic watering system. It takes 20 minutes to give them 200ml water. Tbh I don't have a runoff but I was told before to do so. Have to think about it tonight and fix it somehow tomorrow to prevent any problems. The timer has impulse (how long should the watering take) and interval, daytime and nighttime is fully controlable. I try to simulate "normal nature" around them by changing the watering times from time to time.
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