clownfishy
Member
The 1st one is I was at a store and saw a water purifier but it is only for DI I was woundering if u have DI water do u need RO becuase most on hear say RO is good RO/DI is even better.
2nd question what does the initals CPR stand for
and the 3rd and final question i am looking it to a fuge but my tank is temperd and some would said i need an overflow since i can't drill my tank exactly how does the over flow work
2nd question what does the initals CPR stand for
and the 3rd and final question i am looking it to a fuge but my tank is temperd and some would said i need an overflow since i can't drill my tank exactly how does the over flow work
