How do I attach the small hose to the jelly canister?

It comes with an additional screw top with the hose attached. After mixing the jelly, quickly remove the original lid and replace with the lid containing the tube. Place the other end of the tube in the tank. Don't leave the lid off for too long, though, or you'll lose your CO2.

Where can I buy refills?

Thank you for your inquiry. I'm going to register the product soon. :)

I followed the directions on the side of the box and the video link. Why is the direction here different when it comes to water temp?

Not quite following your question. Are you talking about the temp needed to make the gel vs the temp needed for the yeast? I followed the instructions and mine is working fine.

Does this make the gel? does it come with bio packets too?

I posted the same question! I believe the “bio” refill is just dry activated yeast but I am waiting for a reply from the seller to confirm

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🌊 Dive into a greener aquarium experience!

NO BATTERIES REQUIRED - Enjoy uninterrupted CO2 generation, worry-free!
HASSLE FREE REFILL PROCESS - Keep your plants thriving with minimal effort.
ECO FRIENDLY CO 2 GENERATION - Sustainably boost your aquatic ecosystem!
PERFECT FOR DIY ENTHUSIASTS - Elevate your aquarium game with this refill kit!
LIGHTWEIGHT COMPACT DESIGN - Easily fits into any setup without hassle.

The AquarioNeo CO2 Refill Kit is a lightweight, eco-friendly solution designed for DIY enthusiasts looking to enhance their aquatic environments. Weighing just 1.2 pounds and measuring 22.5 x 15.09 x 7.01 cm, this refill kit requires no batteries, making it a hassle-free addition to your aquarium care routine.

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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.

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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.

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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.

254.85 DT

Duties & taxes incl.

Tunisiastore

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Package Dimensions	22.5 x 15.09 x 7.01 cm; 481 g
Item Form	CO2 Generation Kit
Size	Refill Kit
Quantity	1
batteries required	No
Batteries Included	No
Item Weight	481 g

Aquario Neo CO2 Refill - DIY CO2 Kit (Refill Kit)

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