[hfd244]

I think i am having a co2 problem. im loosing alot of bubbles at thee surface so I would like to get a co2 reactor for my 150 but I dont know any good ones?

 

[livingword26]

If you google "diy co2 reactor" you will get a lot of pages that tell you how to build one, kind of like this one:

http://www.rexgrigg.com/diy-reactor.htm


There are lots of ways you can alter them to make them fit your needs.

 

[BudHop]

If you don't want to build your own I have a 180 gallon with a wet/dry filter and the External reactor 5000 works fine.

 

[Hoppy]

http://www.plantedtank.net/forums/diy/178503-diy-co2-system-how-do.html#post1886010 is another efficient way to diffuse CO2 into the water. For that big a tank you would want a big powerhead, or at least a couple of smaller ones.

 

[hfd244]

I am also have a problem with the drop checker its been in the tank for about 12 hours and hasnt changed one bit. its 4 dkh with ph fluid and i was pumping co2 into my tank....any ideas? is it cuz im not getting a good reaction with the co2 bubbles in the tank?