Nosnibor
Fish Crazy
and yeah me too once i get my co2 id be interested to find out how its done. cant beat saving money![]()
So which one did you go for? or have you not ordered yet?
I think it was you who asked me to let you know what I think of this unit I purchased from Germany on eBay. Well quite simply it's BRILLIANT

The quality of the items are superb and it is so worth the money. My only thing against it (and it isn't much) is I'm not too sure about the reactor. I can see why it is a more efficient diffusor than the standard one, it's basically getting the CO2 into the water composition before the bubbles get to the top and diffuse in the air (that's my understanding anyway). The only thing is, is that it's not as good looking as the glass diffusors.
I sent an email to the company where I bought the unit from asking if it was possible to just use a normal diffusor because as I understand it you can use either. It's just that if you use the reactor diffusor that comes with it you need to use a separate pump.
Anyway, my final comments on this is 9/10 THUMBS UP!

Martin
I also want to ask Andy how he makes his d4KH solution, that will save a bit of money too £7 a bottle plus P&P.
Martin
Have a look here ........... click
Hiya Mister Rob,
That link seems dead. Well it seems to be pointing to your local hard drive

Can you try again please.
Thank you
Martin