Brought a couple of these filters from ebay to replace my Eheim:
http://www.ebay.co.uk/itm/Aquael-Ve...hash=item4d3c333038:m:mNcgM_N7O1Kk2MA7CK-CyMg
Great little filters, very quiet and great flow, brought two of the 500lph for my 12l tanks, they come with two closed sponge trays which you can add/replace with any filter material, very handy. Very good adjustable flow, I leave it wide open on my tanks. I have tried about 5-6 different cascading filters over the years and I must say I am impressed with these ones. Even the adjustable wheel at back to keep it at distance from the glass is a nice touch.
For me the intake pipe was quite long for my tanks but you can easily cut them to size, make sure you cut the U pipe and not the end pipe otherwise it will not fit, should be clear enough. If you looking for something like this to keep filters out of small tanks I recommend it, the 500lph can easily do up to 30l tank.
Cheers
http://www.ebay.co.uk/itm/Aquael-Ve...hash=item4d3c333038:m:mNcgM_N7O1Kk2MA7CK-CyMg
Great little filters, very quiet and great flow, brought two of the 500lph for my 12l tanks, they come with two closed sponge trays which you can add/replace with any filter material, very handy. Very good adjustable flow, I leave it wide open on my tanks. I have tried about 5-6 different cascading filters over the years and I must say I am impressed with these ones. Even the adjustable wheel at back to keep it at distance from the glass is a nice touch.
For me the intake pipe was quite long for my tanks but you can easily cut them to size, make sure you cut the U pipe and not the end pipe otherwise it will not fit, should be clear enough. If you looking for something like this to keep filters out of small tanks I recommend it, the 500lph can easily do up to 30l tank.
Cheers