What size airline ? The one suggested by amazon is too small .

This air stone matches two size air tubes, 3/16 " and 3/8". Wet the airline with water. It might be easier to install.

How many leters per min?

You’re better off with the pawfly 8” cylinder. These deteriorate extremely fast as if the material they used is insufficient.

Yes they do sink. Also check out pawfly 8” cylinders. I tried the synthetic pawfly black 8” and I think its cheaply made so I’ll be sticking with the original blue 8” pawfly airstone cylinders.

Alegi Air Stone Cylinder Bubbler 5 3 Inch 2 Pack

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

SI$441

Duties & taxes included

In stock

Sold byAmazon Solomon IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Solomon Islands.

Secure transaction

Description

💧 Elevate your hydroponics & aquariums—because your ecosystem deserves the best bubbles!

DURABLE SHELL DESIGN - Engineered with a strong protective shell to ensure long-lasting performance and resistance to clogging.
UNIVERSAL TUBING FIT - Seamlessly connects with standard 3/16” or 3/8” inner diameter tubing for versatile installation.
DUAL PACK CONVENIENCE - Two premium air stones included—perfect for multi-tank setups or backup readiness.
OPTIMIZED OXYGENATION - Boost your aquatic ecosystem with consistent, fine bubbles for healthier fish and plants.
EASY MAINTENANCE ROUTINE - Simple soak and brush cleaning keeps your system running smoothly and your aquatic life thriving.

The ALEGI Air Stone Cylinder Bubbler is a 5.3-inch durable air stone designed for hydroponic systems, aquariums, and fish tanks. It requires an air pump of at least 4W and fits standard 3/16” or 3/8” tubing. Sold in a convenient 2-pack, it features a strong protective shell and easy maintenance to ensure optimal oxygenation and long-lasting use.

Specifications

ASIN	B083NFTMBC
ASIN	B083NFTMBC
Best Sellers Rank	#32,530 in Pet Supplies ( See Top 100 in Pet Supplies ) #88 in Aquarium Air Pump Accessories
Brand Name	ALEGI
Color	Grey
Customer Reviews	4.4 4.4 out of 5 stars (906)
Date First Available	January 8, 2020
Date First Available	January 8, 2020
Included Components	2 x Aquarium bubble stones
Item Package Dimensions L x W x H	7.24 x 3.78 x 1.65 inches
Item Weight	12 ounces
Manufacturer	Alegi
Manufacturer	Alegi
Number of Items	2
Package Dimensions	7.24 x 3.78 x 1.65 inches; 11.99 ounces
Size	5.3 inch
Specific Uses for Product	aquarium, fish tank, hydroponics

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.