Hi Folks, I have been thinking about a river bed idea for my 50x25x30cms 37.5 ltr tank. I hope to have a twinstar 450sa, CO2 injection and oase 100 external thermo. I plan to bed the rocks in tropica soil and plant into all the nooks an crannies. I will reuse some of the sand I already have in the tank after a good clean and the filter is already established. So I will be needing to set up quickly and have everything ready to set up and return the existing critters, shoal of galaxy danio/rasbora, some amano’s and 3 nerite snails. All suggestions for a quick transfer and planting ideas are very welcome.