flow ideas

[pirate2876]

need some ideas for creating good current in my tank.i already have a 3/4 seaswirl on my return but i really want to have some water moving but im not gonna buy tunzes(yet..)what i want to know is whats a good plan for positioning powerheads?and what are some good recommendations on powerheads?seios?rios?maxi?just want to know your thoughts and opinions.
oh and btw my tank is a 65g with a dsb so i dont realy want so much flow my sand gets blown into the corners.thanks

 

[HowardW]

Unless you do the Maxi-Jet mod, the Seios have a much better output to power consumption ratio. I use 2 Seio 620s (8 watts each) in my 55 gal. and put them in each rear corner pointing towards each other so the current hits each other and disperses. I also use 2 Mini-Jet 606s (153 gph) for additional flow.