Let me start by saying these jellyfish toys are an absolute joy to watch in my aquarium! The vibrant yellow color pops against the blue water, and their cartoonish design adds a playful touch to my underwater setup.

The floating movement is mesmerizing - they gently sway with the water currents just like real jellyfish. I often find myself staring at them for minutes at a time, completely relaxed by their soothing motion.

One unexpected bonus? They actually glow in the dark! At night, my aquarium transforms into this magical underwater world that's both calming and fascinating to observe before bedtime.

The set of 5 gives you enough to create a proper jellyfish 'school' without overcrowding your tank. They're lightweight enough to move naturally but substantial enough not to get stuck in filters.

My only minor complaint is that the glow effect could be slightly brighter, but this is more than made up for by how adorable they look during daytime hours. Plus, they've held up perfectly through multiple cleanings with no color fading.

If you're looking to add some whimsy and visual interest to your aquarium, these jellyfish decors deliver exactly what they promise - fun, safe entertainment for both you and your fish!