10Pcs Artemia Brine Shrimp Hatchery Bottle Cap Adapters DIY Aquarium Hatchery Caps Nixie one size

10Pcs Artemia Brine Shrimp Hatchery Bottle Cap Adapters DIY

one size
Sale price  $2.70 Regular price  $3.24
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10Pcs Artemia Brine Shrimp Hatchery Bottle Cap Adapters DIY Aquarium Hatchery Caps Nixie one size

10Pcs Artemia Brine Shrimp Hatchery Bottle Cap Adapters DIY

Sale price  $2.70 Regular price  $3.24
Colorone size

DIY Artemia Hatchery Bottle Cap Adapters – 10-Pack

Set up your own brine shrimp hatching system with ease using these versatile Artemia Incubator Bottle Cap Adapters. Designed as a key DIY accessory, these caps convert standard bottles into a functional shrimp egg hatchery — a must-have for aquarium hobbyists who want to provide fresh live food for their fish.

Key Features

  • Universal Fit: Compatible with a wide variety of standard bottles, making your DIY incubator build simple and flexible.
  • Reusable & Durable: Crafted from sturdy plastic, these caps are built to last and can be cleaned and reused multiple times.
  • Easy to Use: Straightforward design means no complicated setup — just attach to your chosen bottle and start hatching.
  • Great Value Pack: Comes with 10 caps so you can set up multiple hatching stations or keep spares on hand.
  • Compact Size: Each cap measures approximately 3 cm × 4.3 cm (1.18" × 1.69"), fitting neatly into your aquarium setup.

Specifications

Material Plastic
Type Artemia / Brine Shrimp Hatchery Cap
Size 3 cm × 4.3 cm (1.18" × 1.69")
Color As shown in images
Quantity 10 pcs per pack
Country of Origin Made in China

Package Includes

  • 10 × Artemia Incubator Bottle Cap Adapters

Important Notes

  • Please allow a 1–3 cm measurement tolerance due to manual measuring.
  • Colors may vary slightly from screen to screen depending on your monitor's settings.

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Learn more: U.S. Fish and Wildlife Service

Frequently Asked Questions

Q: What bottles are these Artemia incubator caps compatible with?

A: These brine shrimp hatchery bottle cap adapters are designed to fit a wide variety of standard-sized bottles, making them ideal for DIY aquarium artemia hatching systems. Always check the bottle opening diameter against the cap size (3 cm × 4.3 cm) before use.

Q: Can these caps be reused multiple times?

A: Yes! The caps are made from durable plastic and are fully reusable. Simply rinse and clean them between hatching cycles to keep them in good condition for long-term use.

Q: Are these caps suitable for beginners setting up a DIY brine shrimp hatchery?

A: Absolutely. These caps are easy to use and require no special tools. They are a great entry-level accessory for anyone looking to build a simple and cost-effective DIY artemia hatching system for their fish tank.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

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