Meet Joe Dirt Junior 
My original pump that came with the pool wasn’t keeping up, so I have repurposed it to a housing for the poly… because you guessed it… poly in the pool.
Nylon sock full of poly, shoved where the canister filter goes. No power to it - just simply serving as a “port” for additional filtration.
Increases my PSI slightly - up from 5s to low 7s, I’ll keep an eye on it…
Talk about hacking my pool, right?!

My original pump that came with the pool wasn’t keeping up, so I have repurposed it to a housing for the poly… because you guessed it… poly in the pool.
Nylon sock full of poly, shoved where the canister filter goes. No power to it - just simply serving as a “port” for additional filtration.
Increases my PSI slightly - up from 5s to low 7s, I’ll keep an eye on it…
Talk about hacking my pool, right?!