ooo I really am ticked off right now. this friend of my neighbors wanted to dump his fish since he was moving. so I said to my neighbor no I will take them. I was thinking it would be a nice tank and setup. no what do I get a filthy filled tank with gravel at the bottom. and crappy water that light wasn't able to penetrate. so in the mayhem out of 20 reported fish 2 neons, I think its a silver dollar and its rotting mate that was dead for at least 3 days, and a poor lonely I think bronze Cory catfish. I was so furious and still am if I wasn't busy with the fish I would strangle the sap who had them. really crappy water nothing to hide in and undersized filtration. so I put them in with the mosquito fish in the 10g. and immediately put some conditioner in the water to help with them back to par. stupid people. at least I get a 30g tank and that will be put to good use for the fry to come XD. what have I gotten into next thing you know I will become a fish sanctuary or rescue center XD.