Features: 1.LARGE CAPACITY: Shrimp incubator is designed with a large capacity for large numbers of hatches, larger than traditional incubators. 2.WITH REGULATING VALVE: Shrimp hatchery kits are equipped with a regulating valve and an adjustment switch to control the speed of shrimp harvesting. 3.HIGH HATCHING RATE: Shrimp eggs incubator has high hatching rate and fast shrimp catching speed. Reusable, durable and complete accessories. 4.EASY TO CLEAN: Brine shrimp eggs incubator is easy to clean and can be cleaned directly with tap water without hiding dirt. 5.SIMPLE AND PRACTICAL: Brine shrimp hatchery kit is simple and practical, you can use it to help shrimp hatching, easy to use. Specification: Item Type: Brine Shrimp Hatchery Kit_x000D_ Material: Plastic_x000D_ Size: Approx. 22.5x10cm / 8.9x3.9in PackageList: 1 x Hatching Bucket 4 x Clear Aquarium Tube 1 x Spoon 1 x Measuring Cup 1 x Dropper 10 x Hatching Shrimp Storage Bottle 1 x Splitting Head 1 x Water Hose Holder Note 1. The temperature must not exceed 30 degrees, between 24?28 degrees is best._x000D_ 2. Please do not turn off the oxygen pump when hatching, it takes about 24?30 hours of continuous oxygenation._x000D_ 3. In summer, when the temperature is high, it is better to freeze the eggs for 24 hours after receiving them._x000D_ 4. If you are in a hurry, take a small amount of hatching eggs to hatch first and freeze the rest after sealing._x000D_ 5. Since hatching of shrimp is tedious, you can place more than one hatching point at a time. frozen in the refrigerator and opened before use._x000D_ 6. Please allow some error due to manual measurement.