[Bill Little]

I use old black plastic 35mm film canisters as was suggested by someone here on the site. I have placed them on the bottom of the tank secured to the bottom attached to small pebbles. I have also placed canisters in the Moss which is in large clumps in the tank. My pairs took to the canister on the floor of the tank and paid no attention to any of the canisters above the floor of the tank.This has been the case with the blue line and P. Linkei; that is not to say the experience would not be different be different with other Paro species. Hope this helps…