This tank has been going for about 6 months
Red Sea Nano Desktop Cube 18.5g
RedSea Stand
Apex setup
Dosing kalk & Alk
AI Prime 16HD
BRS 5 stage RODI
Reef Crystals
Tank is pretty much on cruise control, change out 4 or 5 gallons maybe once a month.
Mostly adding fresh to a 5gal ATO
Holding steady around
cal 480
Mg 1480
dkh 8.8
Ph 8.3