Hi all! I recently got a 150 Gal/681.9 litre tank. I was wanting to stock it with 12 Discus, 8 Angelfish, 1 Black Ghost Knife Fish, 1 Rainbow Shark, 2 Senegal Bichirs, and 1 Retro/Zaire Green Bichir. It will be planted with live plants and have houseplants with roots in the tank on top to help...