What is the id & od of the connector of this stone?

Hello, 4inch bubble stone can use two kinds of tubes, so there are 2 kinds of connections. For the uppermost part of the joint, a tube with an inner diameter of 4mm and an outer diameter of 6mm can be used; for the lowermost part of the joint, a tube having an inner diameter of 8mm and an outer diameter of 10mm can be used. Thank you

Can I use this for turtles as well ??

I don't have turtles but I don't see why you couldn't. The fine bubbles it produces actually help to put more oxygen in the water.

Can I use this for keeping live bait a live in salt water drying it out each day and using it again and again. These are life sardines 3 inches long

Salt water will clog this fine grit stone quickly. Recommended use is for smaller fresh water aquarium settings. Mine Is used in a 60g freshwater and the algae alone clogs it regularly. For your need, I recommend a very course stone for keeping feeders. Depending on how many you keep and the size of the tank and if you have actual filtration, you may want to look into larger tank stones, or possibly a small pond airation system.

do you need to attach it to the bottom of the tank or does it have enough weight to stay on ther bottom?

It has enough weight to stay on the bottom. It comes with a suction cup that attaches to the tubing.

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

2in Aquariuinm Air Stone

Product ID: 152975845

Details

Brand
hygger
Item Weight
150 g
Manufacturer
hygger
Pet Type
Fish
Unit Count
1 Count

💨Nano fine bubbles for max oxygenation

🔇Ultra silent operation

⚙️Durable high-temp sintered nanomaterial

R$314

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered 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 Brazil.

Secure transaction

Description

💧 Elevate your aquarium’s vibe with silent, supercharged oxygen bubbles!

NANO FINE BUBBLE TECH - Transforms air into ultra-fine, dense bubbles for superior oxygen diffusion.
ADJUSTABLE OXYGEN OUTPUT - Customizable bubble size and oxygen levels to perfectly suit freshwater or saltwater tanks.
COMPLETE INSTALLATION KIT - Includes nano air disk, control valve, check valve, and suction cups for hassle-free setup.
ROBUST NANOMATERIAL BUILD - Crafted from high-temperature sintered materials ensuring long-lasting durability and efficiency.
WHISPER QUIET PERFORMANCE - Operates silently to maintain a peaceful aquatic environment without noise pollution.

The hygger Aquarium Air Stone uses advanced nano bubble technology to deliver finer, denser bubbles that maximize dissolved oxygen levels in both freshwater and saltwater tanks. Made from durable, high-temperature sintered nanomaterials, it ensures long-lasting performance with ultra-quiet operation. The kit includes all essential accessories for easy installation and customizable oxygen output, making it a top choice for enhancing aquatic health and aesthetics.

Specifications

ASIN	B07WD3W7C2
ASIN	B07WD3W7C2
Best Sellers Rank	#18,760 in Pet Supplies ( See Top 100 in Pet Supplies ) #39 in Aquarium Air Pump Accessories
Brand Name	hygger
Customer Reviews	4.2 4.2 out of 5 stars (2,344)
Date First Available	August 12, 2019
Item Weight	150 g
Manufacturer	hygger
Manufacturer	hygger
Package Dimensions	4.45 x 3.98 x 2.24 inches; 5.29 ounces
Pet Type	Fish
Target Species	Fish
UPC	716852489756
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

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.

R$314

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered 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 Brazil.

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

View all Trustpilot reviews