Auxiliary water tank for aquatic life photography

摘要

The present invention is an auxiliary tank with an open top surface and an isolation wall capable of separating and accommodating aquatic organisms, and the background can be replaced with a locking part 110 that can be mounted on the upper wall inside the tank and a desired picture. A background plate 140, a background plate replacement part 120 capable of inserting and removing the background plate 140, a reflux part having a plurality of reflux holes 130 to allow the water in the water tank to reflux, and the background The front surface of the plate replacement part 120 is formed with a grid pattern, and the rear surface may be formed with a groove for easy insertion and removal of the background plate 140, and the background plate 140 may be formed in a grid pattern, The reflux part has a protrusion formed on the inner side of the reflux hole 130, and an auxiliary tank for photographing underwater creatures including a plurality of reflux holes 130 whose width is narrowed from the outer starting point of the tank of the reflux hole 130 to the end of the inner protrusion Provides 100