I’m starting my first planted tank and have been researching for months. YouTube, Reddit, google… you name it. But it still seems complicated and I’m worried I’ll fail. This is an expensive hobby and I don’t want to screw it up! As you can see my water hardness (GH) is off the charts. Will it kill my plants? They should be here any minute! I ordered corkscrew vallisneria, anubias nana petite, water wisteria and dwarf sagittaria if that matters.