i feed 4 times a day when on 18-6 and 3 on 12-12, i set my pump timers first feed 2 start when my lights come on, my tables fill in 6 minutes, (example) first feed at 1130am off at 1136am, second at 430pm off at 436pm third at 930pm off at 936pm, forth 230am off at 236 am, dont feed when there...