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Twinstar Air Stone Diffuser
  • Twinstar Air Stone Diffuser
  • Twinstar Air Stone Diffuser
  • Twinstar Air Stone Diffuser
  • Twinstar Air Stone Diffuser
  • Twinstar Air Stone Diffuser
  • Twinstar Air Stone Diffuser
Twinstar Air Stone Diffuser

Twinstar Air Stone Diffuser

$12.99
Usually ships in 1-2 business days from our fulfillment center

Add gentle aeration and water movement to your aquarium with the Twinstar Air Stone Diffuser. Designed to produce a steady stream of fine bubbles, this compact air stone connects to standard airline tubing for an easy addition to freshwater aquarium setups.

Use with a compatible aquarium air pump to increase surface agitation and add continuous bubble movement throughout the tank.

Size Guide

Size Disc Diameter Tak Size
Medium 19mm 10-30 gallons
Large 24mm 30+ gallons
About The Brand

Twinstar is best-known for redefining aquarium lighting in the planted tank hobby. As one of the first to create a WRGB model, Twinstar aquarium lights deliver beautiful color and a spectrum designed specifically for aquatic plant health and growth. Their products blends technology with artistry to support vivid, healthy aquascapes.

With an emphasis on research, performance, and minimal design, Twinstar aquarium products are trusted by aquascaping professionals and hobbyists worldwide. Their lights are known for reliability, minimalist silhouettes, and rich color rendering that brings planted aquariums to life. Browse the collection of top selling aquarium lights to illuminate your next aquascaping project today.

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Shipping, Returns and Refunds

Shipping
Orders are typically processed within 1-2 business days M-F. However, additional time may be required during peak seasons and federal holidays. For orders containing live plants, we exercise extra caution and assess factors such as travel distance and weather to ensure safe transit.

To avoid delays, please ensure all order information is accurate and complete. We cannot offer refunds and are not responsible for orders shipped to incorrect addresses due to errors in provided information. Once an order has been shipped, delivery times are determined by the carrier and are outside of our control. On average, shipments arrive within 2–5 business days, excluding weekends and holidays. For more information, please visit our FAQ page.

Returns
If you are not satisfied with your purchase, please contact us within 48 hours of delivery. Approved returns must be shipped back within 14 days of approval. Returned items must be unused, unopened, and in their original packaging. Specific return requirements, if applicable, will be listed on the product’s page. For more information, please visit our FAQ page.

Refunds
No worries, we’ll take care of everything as long as it fits the guidelines above.Most answers to general questions can be found on our FAQ page.