PineSong Posted June 7, 2022 Share Posted June 7, 2022 In case any of you are interested and haven't seen it, here's a YouTube channel that has more than one video of a man-made creek in Germany where guppies, mollies, and cichlids live in a 'natural' environment. Most of the vids are auf Deutsch, but this one is in English: 1 Link to comment Share on other sites More sharing options...
Fish Folk Posted June 7, 2022 Share Posted June 7, 2022 Sunlight. Flow. Loads of plant life. Not easily replicated in home aquaria. I anticipate some NANF arriving this week ahead that come from rivers / streams / creeks with lots of flow. I built this DIY Powerhead > Spray-bar to charge the tank surface with air exchange... With this design, and the powerhead separated from the fish, this could serve the needs of many fish that prefer lots of flow without interposing the danger of fry getting sucked into a mechanical pump. Link to comment Share on other sites More sharing options...
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