MC1973 said:I'm not sure, I don't really want to do the heater so I'm looking into a fish that can be cold water. The only ones I kind of know are goldfish, but I heard they just tear everything up so I'm not sure.
I don't heat my tanks. But I keep them at 70-72f room heat.
RCS like cool water.
My CPDs tolerate it well.
Pygmy Sunfish are another option.
MC1973 said:Is it just CPD's or all Danios? Also I had a question about shrimp, I heard they eat all the crap in your tank, as well as eating the dead leaves on your plants. Is this true? I also heard the same for snails. Will they mess with the healthy leaves?