Good news:
New pump housing and mag-drive for the wavemaker came in. Got both of those installed and got the wavemaker running on the tank again.
Bad News:
Found out a small leak I had in my wavemaker plumbing was due to ta fitting that didn't get glued somehow... It let loose while I was working on the tank and started pumping water all over the garage floor at roughly 3000 gph.
Here's a video of the wavemaker being tested prior to the fitting letting loose.
https://youtu.be/9TZUDr8cXig
The offending fitting
Water all over the garage