A mid-size aquarium layout featuring Igarapé do Daracua, shallow blackwater habitat in the Middle Rio Negro, near Barcelos, Brazil, 106L, by Protim Sarkar. The hardscape focus sits on My 106-litre aquarium contains 10 kg of extremely fine beige river basin sand that was gathered from a nearby river. In my tank, I’ve utilised a lot of botanicals. I put a lot of dried magnolia leaves on the sand bed. Jacaranda, Gouri fruit.
Hardscape (My 106-litre aquarium contains 10 kg of extremely fine beige river basin sand that was gathered from a nearby river. In my tank, I’ve utilised a lot of botanicals. I put a lot of dried magnolia leaves on the sand bed. Jacaranda, Gouri fruit) forms the skeleton — negative space between wood and stone guides the eye from foreground to depth. The rear part of the aquarium which I have used is white vinyl. Backdrop and front consists of fallen green leaves of Bactris major just like in nature. substrate helps stabilize root-zone nutrition in the early weeks.
Spotlight 3 Watt placed at an angle 25º (1 piece, Warm Yellow Colour) lighting sits at a approachable technical level for this mid-size aquarium. SOBO Hanging Aquarium Filter Pump 280L/H set to minimum flow with 250 grams of ceramic media and mechanical filtering blanket 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.
Lighting, filtration, substrate, and plant details sit in the specs table below, or browse more layouts in Biotope.
