About
We only do one thing:
make water look like land.

Origin
In 2019 we grew our first carpet of dwarf hairgrass in a 12 m² rented room. It failed four times. The fifth one filled the entire substrate.
That tank ended up in the corner of a café. Three months later the owner asked whether we could build one — a bigger one.
Today YUYZLL has a studio with its own nursery tanks, a catalogue that runs from seiryu stone to full-spectrum light, and a service that runs from design drawings to the monthly water change. We still only do one thing: make water look like a piece of land.
Three things we don't do
- We don't sell plants that die in a month.Everything is acclimated in our nursery for at least three weeks, so it arrives already used to living in water.
- We don't build drawings that can't exist.If the structure won't hold or the load is unsafe, we say so in the first conversation.
- We don't leave the care to you.For full builds we handle every trim and water test for the first three months.
120+
Tanks delivered
7 yrs
Oldest tank still running
3 wks
Acclimation per plant batch
“Water first, then patience. Nothing in the tank can be hurried, and neither can anything outside it.”
From the studio notebook