I was watching GuapoteMels video's on youtube and he has all these amazing rock caves for his fish to breed in, and I cant seem to find a video on youtube on how they were made. Does anyone know where I can get some info on this? I though about just asking him on his videos but they are all a little older and didn't think it would get noticed. Anyway thanks for the help.
DIY Rock caves
- Thread starter Mike0034
- Start date
I am not sure about the the videos you are watching. However many people make DIY rock backgrounds and decorations useing extruded polystyrene. Carve it to the way you want it to look. cover in concrete. Then cover in a fish safe epoxy sealant. Google DIY aquarium backgrounds you will find tons of stuff.