to TFF 
The Rena's seals aren't easy to access for maintenance, but that's the Rena's only fault as far as I'm concerned... I'd happliy buy any of those three filters for one of my tanks if I were to set-up another freshwater tank, but you'd have to pay me a lot of money to run a Fluval external. It's a shame really, as Fluval's internals are the best you can get, but apparently they couldn't be bothered to put as much thought into their external range +1....Eheim all the way!!!! Nice and quiet and does a brilliant job!!!!
Lisa x


aye, the priming is amazing on TT's two quick pushes on the button and its done within a few seconds
i know what you mean about the green hoses adam, horrible looking IMO
bargain