Is 3/16 inside or outside diameter?

Incorrect the product i received was actually 3/16 outside diameter. I used this question and the answer provided and now have the wrong product. It is actually 3/16 outside and 1/8 inside diameter.

I need to know 'exactly' what this tubing made of: pvc? polyurethane? nylon? silicone? vinyl?

I believe it is silicone ... Very soft and flexible ... but mine had several kinks in it that would not come out because of the way it was rolled and crammed in the box ...

Is this product made of silicone or plastic?

Definitely silicone! It’s good stuff! Can be a bit difficult to work with since it’s so soft and rubbery, but all you have to do is wet the nozzle before attaching the hose and it will slip on a whole lot easier! This is a great deal! I’ve ordered it twice now and never once did I receive it with a kink or bend!

Is this tubing food grade?

It is aquarium safe so I would be willing to assume it is food grade.

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airline tubing

Product ID: 75565617

Details

Brand
AQUANEAT
Color
Clear
Item Length
25 feet
Item Weight
0.02 kg
Manufacturer
AQUANEAT
Material
Plastic

🌀Flexible & long-lasting softness

🔄Kink-resistant for smooth airflow

🛡️Fish-safe & durable

€ 11.40

Duties & taxes included

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Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Keep your aquatic world flowing flawlessly with AQUANEAT tubing!

VERSATILE AQUATIC USE - Perfectly safe for both freshwater and saltwater tanks, ponds, and hydroponic gardens—expand your ecosystem with confidence.
UNIVERSAL COMPATIBILITY - Standard 3/16” diameter fits all common air pumps, stones, and filters for hassle-free integration.
EFFORTLESS AIRFLOW GUARANTEE - Kink-resistant design maintains consistent oxygen flow, keeping your aquatic environment thriving.
FLEXIBLE FIT FOR EVERY SETUP - Soft, bendable tubing that won’t harden or crack, adapting seamlessly to your aquarium or hydroponic system.
ULTIMATE FISH SAFE DURABILITY - Crafted from premium silicone and TPE to ensure zero toxicity and long-lasting wear resistance.

AQUANEAT Aquarium Tubing offers 25 feet of clear, fish-safe, kink-resistant airline tubing made from durable silicone and thermoplastic elastomer. Designed with a standard 3/16” diameter, it ensures smooth airflow and flexible installation for aquariums, hydroponics, and ponds, supporting both freshwater and saltwater environments.

Specifications

ASIN	B01N8SNNOI
Best Sellers Rank	#5,367 in Pet Supplies ( See Top 100 in Pet Supplies ) #2 in Aquarium Air Pump Accessories
Brand Name	AQUANEAT
Color	Clear
Customer Reviews	4.6 4.6 out of 5 stars (4,670)
Item Dimensions L x W	300"L x 0.18"W
Item Length	25 feet
Item Weight	0.02 kg
Manufacturer	AQUANEAT
Material Type	Plastic
Nominal Wall Thickness	0.03125 inches
Outside Diameter	0.19 inches
Unit Count	1 Count

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

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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€ 11.40

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered 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 Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

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

5 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews