Todays the day I start my Bacterial Scrubber. Gonna be simple to get experiment going;
1) clean skimmer and pump with HCL.
2) rough up screen in form it into a cylinder, to go neatly into the skimmer body. Perhaps heat it to form shape.
3) fix my air pump to the DIY co2 generator and feed skimmer with the enriched air.
4) put coarse filtration foam in collection cup so the the drain doesn't get blocked.
5) turn it on and see what happens.
Pictures later