So I started medicating my 10-gallon tank with Melafix for a week and on the last day, one of the Cory developed red splotches early that morning, started racing around the tank, and then dropped dead later that evening. I wasn't worried about the others until yesterday when I saw that two of...

I planted aquatic grass, I think dwarf aquatic hair grass. I am worried that when my Cory catfish are scavenging the bottom of the tank that the dwarf grass may be poking and rubbing them in the eyes and gills. Is this something I should be concerned about?I dont want my little buddies having a...

Would getting 4 more neon tetras be a bad idea for my tank? How often would I have to do water changes? Currently have 10g heavily planted tank. I do 20-40% water changes weekly. 2 Dwarf Gouramis, 3 Corydoras, and 6 Neon Tetras Check out a video of my tank: https://youtu.be/tx8GlpxmIcE...