Hydor CO2 Green NRG Advanced - HELP please!

[Batt4Christ]

OK - I posted a couple of months back about the opportunity to purchase a Hdor CO2 Green NRG Advanced setup. I finally rubbed enough nickels together to make the buy today and ended up with a couple of surprises:

#1 - Tank is empty (main tank valve was wide-open).
#2 - no instruction manual of any type.

Ugh...

SO I visited the Hydor site and found the product page. They have a download link that is suppose to take you to a page to download the manuals - but you have to register. No problem, so I fill out the necessary info. I quickly got an email back with my username and password, as well as a link to click to confirm.

I click the link, then I try to login - and it still says the "username or password is not valid".

Arrrggghhh.....!!!!

Anyone know of another place to download the instructions?

 

[Batt4Christ]

OK- so it is LIKE the Green NRG system, including the little powerhead-like pump diffuser, but is made for standard CO2 bottles, not paintball bottles.

I got the tank swapped out at the lfs (25lb tank). hooked up the Hydor regulator and got it adjusted to a little less than 2 bubbles per second..,

So now--- whats next? Starting pH of the aquarium is 7.6 I certainly don't want to experience a "crash"...