Dimensions 60 × 45 × 45 cm

Title Igarapé do Daracua, the small forest stream of Rio Negro river, near Barcelos, Brazil

Volume 100L

Background black paper

Lighting NITELI AT1 50W

Filtration EHEIM classic350,EHEIM compact60,EHEIM skim350

Plants None

Animals Paracheirodon axelrodi, Nannostomus eques, Dicrossus filamentousus, Hemigrammus bleheri，Macrotocinclus affinis

Materials The river sand mixed with little ADA LA PLATA SAND，A mixture of peat soil, bark, olive leaves, which have been boiled in boiling water，branches，roots

Additional Information Igarapé do Daracua is a rivulet of Rio Negro river, located in Brazil near Barcelos.The soil here is arenaceous and there are no water plants.
A large amount of leaf litter forms a dense carpet, along with the roots of the flooded forest and branches. Water carries a large amount of detritus. Water carries a large amount of detritus.Detritus contains decomposing organic matter,including animal remains,plant residues,waste products,and bacteria and other microorganisms associated with them.
Aquascaping landscape reference data:

http://www.tfhmagazine.com/details/articles/fishing-with-the-piabeiros-of-brazils-rio-negro-full-article.htm

http://www.reef2rainforest.com/2017/01/09/biotope-video-blackwater-shallows-in-the-middle-rio-negro/

http://www.seriouslyfish.com/species/apistogramma-mendezi/

https://weatherspark.com/y/28529/Average-Weather-in-Barcelos-Brazil-Year-Round