ok so here they are
my 45g killifish tank , male female buffalohead and male female blue gularis
my 75g front tank waiting for move to 180g with sand
my 100g whatever tank
my 140g they are always burying the wood so I have left it
my 300g the wood is about 2 feet tall and 3 half long, I wanted the pacu to be able to swim both sides of the wood
my 180g I wanted the other fish to be able to move out bonita the zebra tilapia's way