Favourite fish pulled a kamikaze :(

[Puff]

ive come up with a slight(ly ugly) fix that i might try.

im thinking of getting some of my leftover eggcrate and putting a "lip" about 3" tall around the sides, but not the front. ive lost two fish to jumping, both out the same side of the tank.

it doesnt go as far as adding a canopy, doesnt cut down light, and should stop anything else jumping overboard.