Honestly to keep it simple just add flourish once a week. Or if you want to be cost effecient, buy dry ferts from Nilocg on here, and does each once a week.
(Always on opposite days of the others, you can also dose seachem flourish with this)
CSM+B 1/8 tsp
(Dose these at the same time)
K2SO4 1/8 tsp
KNO3 1/2 tsp
KH2PO4 1/8 tsp
Water Changes (or top offs, whatever you choose)
When I first got into dry ferts not long ago, I made the mistake of dosing dry with the EI method, and I quickly had to scale that back because I had algae EVERYWHERE!!! This dosing method and routine has done quite well for the pas 3-4 weeks, and I have not had a outbreak since. Also I am dosing a 55 gallon, not really much of a difference from you.
55 Gallon Planted
3 GBR, 2 Bolivian Rams, 1 Juvenile Super Red BN Plecos, 9 Oto Catfish, 9 Bloodfin Tetras
Rotala Indica, Cardamine, Crypt Spiralis, Pygmy Chain Swords, Dwarf Sag, Lutea Crypt, Wendtti Bronze and Red, and Floating Frogbit