Posted: Wed Jul 04, 2007 1:41 am 2 Rena Xp3's or 1 Rena Xp4?
im building an all glass 6 1/2 long 2ft wide 1 1/2 tall tank which = out to be about 150g and im gonna need some good filtration for a tank this size, i also like doing less maintnence, so my turts have seperate feeding tanks and as of right now in their 30g tank with a wisper 60g filter i dont have to change the filters for about 2 months. pretty clean turts now my question is that i can get 2 Rena Xp3 for the exact price of 1 Rena xp4 the Xp3 is rated at 350gph and for 175g with 2 thats 700gph and the Xp4 is rated at 450gph for 265 gallon so i think it might be better to get 2 Xp3's and put 1 at each end of the tank instead of having 1 Xp4 wouldnt 2 Xp3's have a heck of alot better and more water cycle? plus at 6 1/2 ft long tank 1 at each end seems fantastic? what do you guys think?
