Saw a video of Matts about a drum membrane algae harvester. Tried to connect through his etsy shop https://www.etsy.com/shop/Spirulina2go
Danny was making twin hull ROVs that might be useful for moving the intake around. Might also be a platform for cleaning up Radley Run and/or Manayunk Canal.
Sent project email.
Company makes the PondHawk, a solar powered pond areation system.
Called office # on 8/20/204, went to voice mail, left short message.