I agree with you guys..I bought that lame Nutrafin system for RM55
long ago...use it for few months than dump it aside because even my soda
bottle do better then the canister..The diffuser is totally inefficient at all...
With Nutrafin system I get around 9ppm 3bb/sec. Later switched to my DIY reactor, 15ppm at 1bb per 15 sec ......nuff said.. Nutrafin sucks!!!