So my wife told me that we need more fish in the tank and who am I to argue with her.
It is a 150 gallon tall tank with 50 gallons of water in a 60 gallon sump. I would not call it a heavily planted tank, at least not when compared to most tanks I have seen on here. There are probably around 30 plant groups in the tank (multiple stems of a plant type) and there is rock and driftwood in the tank as well.
We currently have the following livestock in the tank.
20 Neon Tetras
5 Guppies (Fancy and Endler)
4 Baby Guppies
10 White Cloud Minnows (Very small)
2 Amano Shrimp
2 Amazon Frogs
2 Assassin Snails
1 billion Pond Snails (Need more Assassin Snails
I have been planning on adding some Otos, probably six of them. There may also be a chance that I will toss in some Red Cherry shrimp. I am about to start a RCS Nano tank and if it gets too populated they may have to move to the big tank.
I am however not sure what else to add.
We have hard water here, Ph of 8.25, so something hardy and NOT aggressive. We have had Cichlids before and got rid of them because of so much aggression. We like what we have so far because there is no aggression in the tank. Even the Neon's don't school because they fear nothing in the tank.
What are the thoughts of adding any of the following
A Dwarf Gourami?
Any other fish out there to consider?