Aerial pictures filmed with a DJI Phantom three Superior. A view of the Mer Bleue Lavatory from above through the chilly winter months. The Mer Bleue Conservation Space is a 33.43 km2 (12.91 sq mi) protected space east of Ottawa in Japanese Ontario, Canada. Its foremost characteristic is a sphagnum bathroom which is located in an historic channel of the Ottawa River and is a exceptional boreal-like ecosystem usually not discovered this far south.