Co2 Deffuser

Hi there. i have a rena600 tank coming which holds about 600 litres. could anyone recommend a good deffuser for my co2 as it is going to be a planted tank
my wife nicked my 5ft tank and that has 2 flippers in it for her co2 but i dont feel that these will be adequate enough for my new tank

i would say a reactor would be a better option

quote name='Ian H' date='Aug 21 2008, 10:46 PM' post='2101093']
i would say a reactor would be a better option
[/quote]
thanks for your reply. have you any advice on what the best makes to buy would be and where to obtain them from.
just inserted a picture of the tank my wife stole any ideas where i could sell her

welcome to the forum

I agree an external reactor would be better, it fits onto your filters outflow - less clutter in the tank and it distributes the CO2 well. I dont know of one reactor being better, i have never tried them, you can also do DIY reactors.