Alright, What exactly would a step up be??? So i can do the basics, Amazon Swords, Ludwigia Repens, Anubius Nana, Wisteria and Java Ferns, what would be the next step up? im thinking other types of harder to find ludwigias and or some carpeting plants, i cant get Dwarf hairgrass to root and am not willing to try again, it was just a mess, but what next? Im upgrading lights soon from low to high lighting and doing DIY co2. Im not dosing anything currently, like Ferts, im dirted and am willing to try dosing ferts if thats what it takes, but i want a step up.