[malANDmatt]

Anyone like these? Just got a gla regulator and need to get the rest of the parts and pieces. Is this an appropriate size for a 10 gallon tank? Thanks. http://greenleafaquariums.com/products/atomic-co2-diffuser-50mm-with-built-in-check-valve.html

 

[DaveK]

I use the large inline on my 89 gal planted tank. I'd say that it works good enough, but for a tank that size I should really be using a reactor.

I think the one your looking at will work fine for a 10 gal tank.

Note that you need about 30 psi to get it to work, so you must be using pressurized CO2.

 

[malANDmatt]

Yes, I'll be using a gla regulator with pressurized co2. Also, the website says to use water in the drop checker. I was reading here that that isn't correct and will make my readings inaccurate and that I need the indicator solution. Is this true?