One of my guppies might be dying tooMy shrimp have all died today. My mystery snails might be dead. What should I do? I drip-acclimated them into my quarantine tank and they were active. Then, they died a couple of hours later.![]()
2 Guppies Died (only one left)One of my guppies might be dying too![]()
2 Guppies Died (only one left)
4 Mystery Snails Died (0 left)
I moved all of the fish to a different tank with no ammonia water. It's 5 gallons. I'm going to get more fish and hopefully more invertebrates tomorrow. I'm also going to buy more microfauna
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I haven’t actually added the micro fauna yet. The tetra is healthy. The snails were dead because they had an off putting smell and hadn’t moved at all in 2 days. The shrimp curled up and likely die in stress shock. I didn’t add copper. The guppy isn’t bullied but the dead guppies started off with murky eyes, then ragged find, then started swimming vertically and finally barely swimmed. Ammonia levels are the only problem and are slightly too high (2 ppm). I think that might be the problem but I’ve used ammonia deactivator for last two weeksBefore going to get new fish, I think it's important to identify what went wrong with the aquarium that caused a relatively catastrophic crash.
Since the last change you mentioned was that you added new Glofish tetras and microfauna, perhaps there was an issue there.
How did you identify that the shrimp and snails had died?
Snails, like your assassins, can sometimes hunker down and seem dead, make sure there aren't any off smells.
Both snails and shrimp are sensitive to copper-based medications, did you add any during drip acclimation?
Did you notice any bullying of the guppies by the tetras?
Did you notice any deformities in the dead guppies? (Eg torn fins, bent posture, etc.)
And lastly, what are your water parameters?
I haven’t actually added the micro fauna yet. The tetra is healthy. The snails were dead because they had an off putting smell and hadn’t moved at all in 2 days. The shrimp curled up and likely die in stress shock. I didn’t add copper. The guppy isn’t bullied but the dead guppies started off with murky eyes, then ragged find, then started swimming vertically and finally barely swimmed. Ammonia levels are the only problem and are slightly too high (2 ppm). I think that might be the problem but I’ve used ammonia deactivator for last two weeks
- My last guppy died
, it was likely due to stress. Ammonia wasn’t present. It was still in my quarantine tank
- All of my tanks have stable levels except for copper
- My snails arrived though, they are housed with the trumpet snails(no copper). There are assassin snails, mystery snails and Japanese trapdoor snails which are thriving
- I also got more plants and added leaf litter
- What should I do?
The copper is gone now. I found some hitchhiker snails (golden mystery?). Everything is thriving... for now. Thanks for the helpful advice. I think the copper was from the mudI'd first find the source of the copper in your aquarium, perhaps from the tapwater?
Then once the sourcr has been found, use certain products that remove copper from the water column such as Seachem Cuprisorb
Now my catfish have all died and a dwarf frog has died. They were decomposing when I woke up and the dwarf frog was stiff and not moving. A dwarf frog is missing but the remaining one is okay. What should I do? I moved the dwarf frog out of it's tank due to being in high ammonia levelsMy 3 tetras have sadly passed away. As they were in their last minutes, I switched tanks so there wouldn’t be an ammonia outbreak. Their eyes were cloudy and looked like they had trouble breathing. What should I do?
Now my catfish have all died and a dwarf frog has died. They were decomposing when I woke up and the dwarf frog was stiff and not moving. A dwarf frog is missing but the remaining one is okay. What should I do? I moved the dwarf frog out of it's tank due to being in high ammonia levels
They were in my quarantine tank though as I was adding some stuff to my main tank. My frog is doing well though. I also added leaf litter with microfauna. The snails are doing well tooThat's quite a harrowing development, sorry for not replying sooner.
This has the signs of some sort of disease ravaging through the aquarium, possibly a bacterial infection, that killed all your fish, raised the ammonia and in turn killed your frog.
I would honestly use this opportunity to start over, throw out the substrate and filter media, then disinfect the tank, any decorations and the filter. Then once you fill the tank with new substrate, plants and filter media, you can gradually do a fishless aquarium cycle, feeding the tank daily with fish food or ammonia while having no fish in it to build up the number of beneficial bacteria.
By itself, fishless cycling usually takes 4 weeks, you can use a product that contains beneficial bacteria, but I'd still let the tank run for a few weeks, testing weekly or maybe even bi-daily to see if ammonia is being converted to nitrites then to nitrates. It's better imo to take it slow.
Once you are confident the cycle is complete, you can reintroduce your frog and slowly add in fish, allowing the beneficial bacteria numbers to rise with every new addition of stock.