OUTOPEN 1PCS Durable Aquarium Fish Fish Tank Supplies For Aquarium Hatchery Fish Incubator Egg Tumbler Tumbler Incubator

Height: Approx. 25cm/30cm Material: Acrylic Package List:1 x Main Incubator;2 x Fixed Support;1 x Air Lifting Chamber;1 x Biochemical Cotton;1 x Air Pipe;1 x Sand HeadColor: As Pictures Shown Diameter: Approx. 50mm/1.97inch Feature:

1. Air lifting joint bend 45 degrees, water outlet more comfortable, small air pump can drive.
2. Super transparent thickened acrylic incubation tube with smooth incision.
3. The hole of the sieve plate is 1mm. The lower sieve plate is glued to the main incubator to effectively prevent the eggs from escaping.
4. Filter cotton adopts black biochemical cotton, not black sponge.
5. The bracket is fully acrylic for easy observation. Four transparent suction cups, more stable. Even if change 1-2 can still use normally. uckle eggs method:
6. Draw out a basin of water from the tank(must tank water)
7. Fish out the mother fish carefully
8. Hold the fish head forward
9. Use your nails to catch the teeth not the fish's lower lip
10. Buckle down front. Notice that both down and forward are harmful to the fish, in water
11. Keep the mouth open and move against the fish's head in the water
12. Repeat until all the eggs are out
13. Be aware that if the mother fish releases out of your hand, she will immediately swallow the eggs back into her mouth
14. The mother fish fish out with the eyes under the fish mouth to ensure that the buckle clean back into the tank
15. Place the eggs in an incubator (in an isolation box if they are fish fry)