I think thats the joy of corys sifting all the time ,i have a big dip in the sand at the front of the tank,this is where the cories have fun digging...I'm forever filling it back in on cleaning day
Hello there. what sand do you use...play sand, aquarium sand, ???
Have a new tank I'm about to cycle, maybe to be a cory tank, and considering sand as a substrate, also are they ok with plastic plants, or should they have real?