A small aquarium layout featuring Fern Island Zen, 43.6L, by Thomas Houston Lawler. small pebbles and and three large sandstone rocks. One rock is an old bonsai planter which I reused to contain the fern set the depth lines of the frame.
The hardscape with small pebbles sets the rhythm; planting should support those lines without burying them. The plant list (Java Fern) favors slow-growing epiphytes; packing the foreground too dense can make the tank feel heavy. black enamel substrate helps stabilize root-zone nutrition in the early weeks.
small led light bar, unbranded lighting sits at a approachable technical level for this small aquarium. under-gravel filter filtration needs enough turnovers without blasting the hardscape; browse matching filters. Low-tech tip: favor slow growers and avoid dense planting if filtration is modest.
Setup notes: running for 4 months
Scroll to the specs table to match each equipment line; more inspiration in 28–55L.
