A large aquarium layout featuring Pandora, 270L, by Carlos Souza. The composition is built around Substrat Mbreda with twisted root and seiryu stone.
Read the stone and wood (Substrat Mbreda,twisted root and seiryu stone) as visual pathways before judging the plant mass. The plant list (Eleocharis Parvula, Eleocharis Acicularis, Eleocharis Vivípara Mini, H.Calitrichoides Cuba) favors foreground carpeting; packing the foreground too dense can make the tank feel heavy. white substrate helps stabilize root-zone nutrition in the early weeks.
Chihiros wrgb2 lighting sits at a moderate-to-high technical level for this large aquarium. 2canister Eheim 2217 filtration needs enough turnovers without blasting the hardscape; browse matching filters.
Livestock (Hyphessobrycon eilyos, Hyphessobrycon melanostichos, Hyphessobrycon Negodagua) fits this large aquarium — prefer species that will not dig up the substrate and wreck hardscape lines.
Setup notes: Work inspired by the imaginary forests of Pandora Avatar.
Lighting, filtration, substrate, and plant details sit in the specs table below, or browse more layouts in 220–320L.

