I appreciate all your help, Kiomaiden! 
Hornwort, as you described it, sounds like a great plant! I didn't know that the anubias had to be attached to driftwood. How would you attach it and where would you get driftwood in the first place? I would let it float, but I'm scared that it'll block the light in my tank.
Another question (I'm full of them, sorry!): What should I do as far as water changes? Should I do a 50%/week with 100% changes a month or what?
Hornwort, as you described it, sounds like a great plant! I didn't know that the anubias had to be attached to driftwood. How would you attach it and where would you get driftwood in the first place? I would let it float, but I'm scared that it'll block the light in my tank.
Another question (I'm full of them, sorry!): What should I do as far as water changes? Should I do a 50%/week with 100% changes a month or what?