I have been looking for a little cave for my 3 gallon to replace the mug..and haven't been able to find one I really like...Last night I was cleaning up the fridge and tossed a jar of olives...there was only one left in there..(WHO DOES THAT!?
then it came to me...I CAN USE THAT AS A CAVE!
So..I cleaned it up really well and put it in his 3 gallon...He really loves it...However..I wanted to offer him a little more privacy since the jar is clear...So..I found my tube or aquarium sealant I had leftover from building dividers and grabbed up some gravel and went to work!
Hopefully he will love it.