Hi bear with this newbie please.
I set up a 55gallon tank over a month ago, got it cycled with 4 platys, now I have 5 platys, 6 cory cats,
That depends on the type of tetra. Here in MD, my buddy brings his adult buenos aires tetras outside in early march. He brings them back in with many
well, we know that I will play.
Most likely it's zinc alloy, not lead, unless it's pretty old.
As others have stated, adding to your present tank is not a good idea. Consider a slightly larger setup just for the discus. 55/75g w/ 5 or more would