Anyone else have a ray that loves playing with rocks? We use these to keep the air tubes buried and she loves to roll them all over the tank and play with them, especially when she's getting antsy for dinner.
Mine used to do that a lot. Started to chip the glass on the tank so I had to remove all the large stones!
I use 'Kongs' now instead. These are made of rubber and designed to put dogs treats inside of them. I stuff them with prawns and pellets to give them some stimulation from time to time. They are left in the tank and they can kick them around as much as they like with out damaging anythingOuch!
Same issue I had Jim. Mine would blow under 1-.1.5 lb rocks looking for food. Started chipping the Eurobacing on my 340 bad enough the silicone has peeled off. Nothing but driftwood and substrate anymore. Will have to check into something similar to these Kongs. You have a pic?Mine used to do that a lot. Started to chip the glass on the tank so I had to remove all the large stones!