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

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

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R423

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💨 Elevate your hydroponics & aquarium game with premium bubble power!

DUAL PACK CONVENIENCE - Two air stones included to double your aeration power or create multi-zone oxygenation.
OPTIMIZED OXYGEN FLOW - Enhance aquatic life with consistent, fine bubbles for healthier fish and plants.
DURABLE LONG LASTING - Strong shell design protects against wear and clogging, ensuring lasting performance.
EASY MAINTENANCE ROUTINE - Simple soak and brush cleaning keeps your system running smoothly and efficiently.
UNIVERSAL TUBING COMPATIBILITY - Fits both 3/16” and 3/8” inner diameter tubing for seamless integration.

The ALEGI Air Stone Cylinder Bubbler is a 5.3-inch durable aeration tool designed for hydroponic systems, aquariums, and fish tanks. Compatible with 3/16” and 3/8” tubing and requiring a minimum 4W air pump, it delivers consistent oxygenation through fine bubbles. Sold in a convenient 2-pack, it features a strong protective shell and easy maintenance to ensure optimal aquatic health and system longevity.

Specifications

ASIN	B083NFTMBC
ASIN	B083NFTMBC
Best Sellers Rank	#33,128 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 (896)
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

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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.

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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3 weeks ago

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R423

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

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

2 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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ALEGI Air Stone Cylinder Bubbler, 5.3 inch, 2 Pack | For Hydroponic Systems, Aquarium, Fish Tank

Description

Specifications

Common Questions