Their is only one plastic plant in the tank. The rest is foxtail. That stuff grows like weeds so ill just cut a clump from my planted tank and let it float at the top.
So I have one output pointed as straight up as it can go and one pointed as far down as it can go. The bichirs on the bottom don't like heavy flow either. But i guess just playing around with it more will help. Pluse i have sand in the bottom and don't want to blow it all around the tank.
This is the pic of the adult black arowana i saw. I guess its a little photo shopped. But your black arow is beautiful.
So I have one output pointed as straight up as it can go and one pointed as far down as it can go. The bichirs on the bottom don't like heavy flow either. But i guess just playing around with it more will help. Pluse i have sand in the bottom and don't want to blow it all around the tank.
This is the pic of the adult black arowana i saw. I guess its a little photo shopped. But your black arow is beautiful.