c02 tablets?

Has anybody here used c02 tablets instead of using bottled c02? if so did it work out good? thanks

I save Alkaseltzer for when I'm feeling sick and achey.

CO2 tablets though...those things are pretty pricey for something that just fizzles away in an uncontrolled manner.

I'm not saying to not give it a go...just that to me, that'd be the equivalent of cracking the cap of a bottle of seltzer water and hoping it reaches the plants.

They could fuck with your pH. If you want to use CO2 use a real generator that releases into the air.