I am new to AG and doing some research to have a better understanding of the system. I have set up 3 bountys (Herbs, lettuce, and tomatoes). Are air pumps necessary to these systems? Any feedback is appreciated. Thank you!
If you read your accompanying booklets(also available free pdf's online) you will see that the Bounties have pumps built in and need no additional air accessories. One can always add them if desired, but they are not necessary..
I am sure others who have added them to their machines will jump on in and speak to their specific benefit for their particular projects .