Hello. I've got a few plants indoors doing well about a month into flowering (7 out of 9 plants were female. Cool, hey.) but I have to leave them unattended for up to a month. The lighting is fine, but I need some way to keep them watered. I was thinking of Putting the pots in big trays of water, would this work? Perhaps a drip system from bottles, but that'd be much harder to set up. Any suggestions?
No, don't leave them for a month! cancel whatever else it is that will take you from them! Well done! 7 from 9 is excellent, now do not throw away all that work.
Maybe you could set a drip off a 2 liter soda bottle and direct the water to the root area. They sell little nozzles that measure drip they costs about 50 cents. Set it to drip like 10 per hour at leats it will keep the soil moist.