after my last grow that i was hand feeding and found it a pain in the ass i have decided to try and also buy a auto feed system ,after having a look round on ebay ect i see i can buy a a 4 pot system 15lt bucket
are these any good and what is the draw back with them as in on my last grow i would up the feed slightly week by week going up on my thruncheon so would i have to drain all the buckets of everytime i upped my feed and what im a little unsure about is do the plants constantly sit in airated water or does it feed then pull all the water back to the main reservoir.
im looking at spendng no more than £100 ideally
are these any good and what is the draw back with them as in on my last grow i would up the feed slightly week by week going up on my thruncheon so would i have to drain all the buckets of everytime i upped my feed and what im a little unsure about is do the plants constantly sit in airated water or does it feed then pull all the water back to the main reservoir.
im looking at spendng no more than £100 ideally
