I have some 2 gallon tanks would the 15 be small enough?
I currently use the azoo STUFFED with media, on LOW. I would love knowing my betta tanks are 'all clean'.
I also have a 6 gallon tank, is this something i can 'add on' and run every so often to just clean every so often?
Does the 15 have the skimmer, while i don't have saltwater tanks, I get that 'slime' on the water top from fertz.
Hi there--Our smallest model is the PF15-UV for tanks up to 15 gallons (5.0 wide x 5.0 deep x 7.75 tall). You can also replace your current filter with the PF15-UV as it is a dedicated HOB filter but with built-in UV sterilization. A nice feature is that the UV can be turned off and on and has a separate power source. In regards to the surface skimmer, yes it does come with one. The PF15 not only comes with a filter cartridge but also ceramic rings to promote beneficial bacteria growth. This is a 5 step filtration process: surface skimmer, mechanical, chemical, UV, and biological. Hope this helps!
would it be abled to be baffled/turned down enough for an 8x8x8 tank?
Our PSE-1 is 12 inches long. The PF40 is also too big; actually all of our PFUV series are too big with the exception of the PF15 which is 7.75 inches wide, but for a 2.2 gallon tank, UV sterilization should not be needed at all. The tank should have weekly water changes. We recommend the PFE-1 which is only 3.25 inches wide and can be dialed down to have a nice safe flow for the tank and offer plenty of filtration capacity.