do you think a rio 2100 will be a strong enough for medium flow coral?
richfish Member Nov 14, 2004 #1 do you think a rio 2100 will be a strong enough for medium flow coral?
nas19320 Active Member Nov 14, 2004 #2 Rio's are junk. You want your total tank turnover to be a minimum of 15x, I prefer closer to 20-25x, with no dead spots.
Rio's are junk. You want your total tank turnover to be a minimum of 15x, I prefer closer to 20-25x, with no dead spots.
richfish Member Nov 19, 2004 #3 well i would like to switch to a powerhead so what would you reccomend for my 55gal????
