u/greenmeensgo60

I noticed white spots on my one angel out of 4 in the tank. She won't eat last couple of days. Added Mela fix and parameters were good except the nitrates were a bit high. So it's doing nothing, so did a 20% water change and used 3 gallons of spring water in a 30 gallon tank. So now using a parasite treatment right now and praying she makes it. Now she's stay at the bottom and seems weak. This is growing each day I'm kinda freaking out. Help