Liz, I started cleaning the Pacu Maui's tank. Her tank hasn't been cleaned in over a year. I changed out the nasty gravel,changed out the background. I also added 2 Filstar XP3's,New air pump, and 2 new heaters. Now her tank is starting to look decent. I didn't want to do too much of a water change because she is used to dirt and I didn't want to stress her out. Since she is located in a dialysis facility I have access to all the RO water I need.











