Update:
Here is a list of items and what I paid for them new and then what I want used.
2x MP60wES: Paid 625 each (1250),
Price reduced, asking 325 each (600 if you buy both)
1xMP10wES: Paid 150, asking 100: Bought used and replaced the control unit
Pending Koddie Doo
Apex controller and extras:
Controller (Control unit, display, EB8, temp and pH probe) Paid 550,
price reduced asking 350
Wireless WXM Paid 125, asking 75
Pending
LED/Pumps control VDM module Paid 100, asking 60
Lunar sim module and 4 LED lights Paid 150, asking 90
DOW filmtec reverse osmosis replacement filter 75GPH, brand new unopened: Paid 35, asking 20
Pending Koddie Doo
http://www.bulkreefsupply.com/75-gpd-reverse-osmosis-membrane-dow-filmtec.html
Have a Enteralite Infinity tube feeding system that I used for autofeeding mysis and coral food, hospital grade unit used. Can scale down to like 0.1ml per hour, tons of settings and battery backup built in - They are between $650-900 new, asking $325
https://www.medexsupply.com/personal-care-enteral-feeding-bags-and-pumps-zevex-enteralite-infinity-enteral-feeding-pump-kit-x_pid-8572.html?pid=8572&gclid=CNX2_-Gjm9MCFQUEaQod0NcBtQ
http://www.vitalitymedical.com/enteralite-infinity-enteral-feeding-pump.html?gclid=CI_W4aCmm9MCFQYDaQodCj0Piw
And the red Sea foundation pro test kit. Paid 55, used like 10-15 times. Prob 100 uses left. Asking 35
2x2 foot of black egg crate. Paid 17, asking 10
KollerCraft TOM Algae Scraper Multi-Tool: Paid 10, asking 5
2 x 7gallon water contrainers: Paid 35 each (70 total) asking 10 each (20 for both)
3 prong GFCI cord: Paid 35, asking 15