Back in the day, I had made calcium reactors as well as media reactors. I have alot of leftover acrylic cylinders as well as epoxy 2 part, tools, polishing compounds. There are needle bottles as well. I also have a 50gpd 6 stage rodi filter with pressure gauge, copper pipe hookup, extra sediment, carbon filters and refillable phosphate cartridges. Unit works great. Needs new filters. $50.00 Also have a built in tds meter. Last I checked, DI section was producing 16 ppm of tds. So a change is definately in order. Have a bunch of plumbing parts, phosban reactors complete and or parts. On moving day, it all goes in the trash. There is over 500 in acrylic alone. Not really looking for a massive cash donations but a few notes wouldn't hurt. or, come pick it all up in one final swoop for $50.00 Still going through stuff while packing to move. All fish equipment will need to go. No pics . don't have the time.