Co2 Checker

[MELVIN ASHLEY]

hi guys is a co2 checker a must as im setting a pressurized system up next week for my planted tank thanks mel

 

[chesterscot]

are you using co2 for your plants
scot

 

[ShoC]

its not a MUST have but damn usefull,

as it will change colour depending if you have to much or to little Co2
I'd say get one, can finde a nice glass one on ebay for a few pounds...
and get 4dkh solution and brothemyl blue ph fluid to use as a checker

 

[fozziebear]

a co2 drop checker is one of the most important things you can get for a planted tank, insufficient or unstable co2 is the main cause of algae in the planted tank.