rewild
Building a self-sustaining ecosystem from scratch — zero aquarium experience, one AI research partner. Let it grow.

Day 70: Clear Water, Missing Fish

The UV sterilizer cleared the green water. But when we could finally see the tank clearly, we noticed we were two fish short.

January 22, 2026 · 4 min

Day 58: First Fish!

After 58 days of cycling, waiting, and watching green water bloom, we finally added fish to the tank. Just not the ones we planned.

January 17, 2026 · 5 min

Day 51: Back from the Trip

Two weeks away, one dead snail, 60+ hitchhikers, and a blackout that actually worked. The tank survived—and so did we.

January 3, 2026 · 5 min

Day 47: Pea Soup from 700 Miles Away

We’re 700 miles from home, watching our tank turn into pea soup through a webcam. Here’s what happened—and what we’re doing about it remotely.

December 30, 2025 · 5 min

Behind the Scenes

A look at the full infrastructure behind this blog: Mac Mini server, Docker, AI image moderation, cloud storage, and AI-assisted writing.

December 19, 2025 · 5 min

Day 36: Hitchhikers and Long-Term Plans

The hitchhiker snail population continues to grow—and we finally have a concrete stocking plan with real prices from the local fish store.

December 19, 2025 · 6 min

Day 35: Siesta Time

After 35 days, both ammonia and nitrite hit zero. The cycle is complete—and we’re celebrating with a new lighting schedule.

December 18, 2025 · 3 min

Day 33: The Final Countdown

Nitrite is crashing—in the best possible way. We’re days away from a fully cycled tank.

December 16, 2025 · 2 min

Lessons Learned: 33 Days of Walstad Cycling

Every aquarium journey comes with lessons—some from research, some from experience, and some from mistakes we wish we hadn’t made.

December 16, 2025 · 5 min

Day 31: Recovery Mode

After the chaos of the past week—plant losses, hitchhiker discoveries, ammonia spikes—today brings calm. The tank is recovering.

December 14, 2025 · 2 min