The video shows a close-up view of a group of small shrimp swimming around in a tank. The shrimp are mostly orange and white, and they are moving around in the water. The tank appears to be filled with small particles or debris, which the shrimp are navigating through. The shrimp are of various sizes, but all are relatively small. The water in the tank is clear, allowing for a good view of the shrimp and their movements. The lighting in the tank is bright, highlighting the shrimp and their surroundings.