guide updated.At some point they added 1hour extra before you have to water the very first time.   So now 16hour and 20hour berries you have 7 hours before you have to water first time.7hour+1minute will be a yield loss. After 5 water full you will have 12 hours to water.12hour+1minute is yield loss.   42hour 44hour 72hour berries you have 8 hours before you have to water first time.8hour+1minute will be a yield loss. After 5 water full you will have 15 hours to wat