I have a 55g heavily planted tank thats been up for almost a year with: 7 Rainbowfish, 4 Yoyo Loaches, 3 Bamboo Shrimp, and 1 SAE. Everything's been going good water parameters are: Temp 77, pH 7, Ammonia 0, Nitrate 0.10, nitrite 0, And im wanting to add some-type of schooling/shoaling fish and...