BOXOB 2pcs Betta Fish Exercise Ring and Filter Balls Set, Fish Training Loop with 2 Suction Cup & 3 Filter Balls Water Aquarium Toys Fishing Tank Accessories for Fishing Lovers Gifts

Package Content: You will receive 2 pieces of fish exercise rings, 2 suction cups and 3 filter balls, perfect fish tank toy!

Premium Material: Our fish training loop is made of premium plastic, the filter ball is made of plastic or sponge and the suction cup features rubber material, reliable and safe to use, you can use them with a confidence.

Product Size: This fish training ring is about 7.4cm/2.91 inch in diameter, the filter balls are about 4.1cm/1.61 inch and the diameter of suction cup is about 3.2cm/1.26 inch.

Excellent Design: The suction cup design allows you to place the product where you want it. Filter balls can absorb impurities in the water and create a pleasant environment for fish.

Practical: Using our fish training loop set can enhance fish hunting ability and agility, creates an active fish tank environment, and is a great home decoration.