copper dosing

I recently had an ich or velvet outbreak in tank of 75 gallons. Most of the fish died. Porcupine puffer is still alive and healthy so is the snowflake eel and inverts 2 shrimp 2 starfish. Is this ich or velvet and how to get rid of it? https://share.icloud.com/photos/0226WHG5rZ7toheudK-e99jVQ

To make the short and sweet. I am a saltwater newbie. Been doing it for two months now. Stock included two clowns, yellow, watchmen, and pistol, red Cori’s wrasse, some snails and hermits, bangai cardinals…. and then I went to the fish store and got some freaking blue/green chromis. I told the...

I have some fish in a QT tank and I’ve been using copper power for the tank. All that is in the tank is a few pvc pieces for hides for the fish and a foam block for the filter. The copper levels keep dropping overnight. Last night the level was at 2 ppm and this morning it was at 1.09. I’m...

My fish just completed a 30 day long treatment of Cupramine at 0.5ppm last week. I have added Cuprisorb and Carbon in the tank to try to absorb as much copper as possible. I have also been doing more frequent water changes. The quarantine tank is 150 gallons so I am not able to do an extremely...

Is it possible to mix multiple fish treatments at one time to attack a range of fish diseases?

Hello everyone! My bristletooth started having some white spots appear the other day after a power outage that shut off the tank for a few hours. Poor thing was stressed. At first it was a few, then more and then too many. I performed a 20% water change and tested the water, all good on that (0...

I’m currently quarantining all of my fish and figured while I have the QT up and running it would be a good time to add a new fish. My LFS offered me a great deal on a Yellow Tang, he’s had them in the shop now for over a month, they’re all just under 2 inches, great color and eat well. My QT...

I’m running three QT tanks, and treated using Copper Power at first. Unfortunately I ran out and my copper reading is only 1 ppm on all three tanks. Long story short, I bought cuprimine instead because that’s what my LFS carries. Is it safe to mix Copper Power and cuprimine? It is also worth...

I have two tangs that have gone through their 30 day copper treatment and are ready to be moved into the main display. Do I have to remove the copper in the quarantine (2.23) before adding them to the display or can I start the acclimation process without removing the copper?

I am going to be quarantining 5 fish in a few weeks. Those will be the only fish for 2 years minimum. I might upgrade tanks in the future, but that's a long ways away.I have Cupramine currently. I'm realizing that maybe I should have gone with copper power, which I'll pick up since it's only $5...