Oct 21, 2016 · Jellyfish exist on a full spectrum of care level. Some are super easy, some are super tough. The more delicate, and less capable jellyfish need more specialized tanks. I built …

Jan 6, 2026 · This tank was set up with 3 small jellyfish 2 weeks ago. The tank was cycled properly. The salt was added to the water for a water change and was kept overnight before …

Aug 12, 2021 · The only jellyfish you can possibly put in your tank is an upside down jellyfish sometimes available in the hobby. Not very hardy.

Jun 30, 2023 · I had very similar jellyfish that would appear and disappear in my old tank sometimes. The only circulation in that tank was a hang on back filter with the inlet pump …

Jul 9, 2018 · Ice Jellyfish, Flame Jellyfish, Mushroom Jellyfish - These guys are all related and do well. Black Sea Nettle, Purple Striped Nettle- This one is more for public aquariums but they're …

Oct 20, 2016 · Many of the jellyfish tanks in the marketplace aren’t marketed like traditional reef aquarium products. They are often sold as living art or a living display for the home. It’s a …

Oct 14, 2022 · This was in the water near my leg in the florida keys. I didn’t feel sting but I have extreme paranoia about stuff like this. I think it’s a Irukandji jellyfish. Am I at risk?

Nov 24, 2023 · Hi! I am wondering if anyone has tips on keeping upside down jellyfish. I have read that they can be kept in a rectangular aquarium. I am considering a 50...

Feb 28, 2022 · i saw in vids that anemone are jellyfish family. Are my clownfish going to like jellyfish as tank mates? There is also a moon wrasse neighbor..

May 5, 2022 · Hello, I am interested in having a mangrove tank with one or two Upside-Down Jellyfish or Cassiopea. The tank I have is a 6 gallon. I wanted to get some opinions to see if …