I Built an Aquarium With a Secret Cave. It Was A Disaster.

Описание: What started as a dream quickly became a nightmare.

This is the story of my most ambitious aquarium build—a tank designed to house mini trout in a hidden underwater cave system. Above the surface, a lush, planted tank with thriving aquatic plants and natural hiding spots. Below, a dark and mysterious network of rocky caves, meant to replicate a wild fish habitat.

But things didn’t go as planned.

Right from the start, this build threw problem after problem at me—disasters, mistakes, and miscalculations. Building the Fish Cave itself turned into a bigger project than I ever imagined - but you'll have to watch the video to see all the issues.

Despite setback after setback, I was finally able to get this underwater cave fish tank to the point that it was ready for creatures to call it home:

in this case, Mini Trout - aka, Celestial Pearl Danios.

And then—something incredible happened.

Inside the underground cave, The Mini Trout had a secret breeding spot. A fishes favorite snack is freshly-laid eggs, so I had to act fast if I wanted to save the fish eggs. I built a DIY egg trap—a custom-designed system to safely collect the fish eggs without them being eaten or lost in the tank.

But was I fast enough to save them?

🔍 What was hiding in the cave?
🐟 Did my mini trout survive?
🥚 How did I make a DIY egg trap and did it actually work?

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#aquarium #ecosystem #AquariumCave #FishBreeding #aquascaping