I did this for PFK a few months back - a Mexican Cenotes biotope. Another simple layout.
Fish are the rare Liberty molly - Poecilia salvatoris. Plants are Riccia. Wood is locally collected from a lake. Substrate is play sand.
60x30x30cm tank
1200lph external filter
2 x 18w T8 and pressurised CO2 with glass diffuser
2ml TPN+ day
1/2 water change per week
Fish are the rare Liberty molly - Poecilia salvatoris. Plants are Riccia. Wood is locally collected from a lake. Substrate is play sand.
60x30x30cm tank
1200lph external filter
2 x 18w T8 and pressurised CO2 with glass diffuser
2ml TPN+ day
1/2 water change per week