Thinking of setting up a FOWOLR

[Edmonton newbie]

plamer i set up a scrubber on my 50 gal over the holidays, 3 weeks later and its working great no skimmer no pellets nothing other than the rock in my tank and a scrubber, i took water yesterday to another place to get tested cuz i wasnt believing my kits, confermed im running 0's across the board ulns for the first time in 3 years. i also doubled my feeding when i started the scrubber just to see how it would work. looks like the skimmer i bought to do my next upgrade might never see water