We are currently taking pre-orders for this until Feb. 15, 2020
If you want to start expanding your koi hobby into koi breeding, use spawning mops (also called spawning ropes or brushes) to give your koi a safe place to lay eggs and also allow you to easily transport the eggs to another pond.
Fish eggs are adhesive and stick to plants in the water. These spawning mops are what Japanese breeders use; and it mimics water plants and is especially good at capturing the eggs, are transportable, and can be sterilized after use.
This set of 3 Spawning Mops available here is imported from Japan, is the sinking variety, and can be reused after being disinfected.
Dimensions: Each mop is a single rope/brush and about 5 feet long.