Crazy. I could see dead but live. Wow. Great you figured it out and the tank is cruising again
I don’t want to mention the name but it’s called live and has been questioned as live before. I can put the smallest drop in RO water and add a packet of ULR phosphate and it’s turned the water practically purple, Not sure if a bad batch or it’s the norm.
I got lazy and that’s what I get for adding a product and not testing.