Online would hands down be better than searching out ferts here in Michigan. However the management at Preuss would likely have a decent lead on that since they sell significantly more plants than most local stores.
Going to be going out to Petco I believe this week and picking up a 40 breeder. Back when years ago when I used to have one, it was very easy to maintain. I loved how easy it was to reach into and keep up filtration-wise. Nice not having a center brace too! It will be nice having a little depth as well. That being said, I do still enjoy my 55 gallon tank though.
I've had a very interesting planted tank journey lol
I originally had a 56 gallon column tank, went down to a 40B, then to a 75, then down to a 55 and now more than likely going down to the 40B again. Crazy