How do you change these? Mine didn't come with the attachments on the ends.

You can remove the connectors from the old unit and reinstall on the new one. Be sure to wrap them with teflon tape or they will probably leak. If you prefer you can purchase two new connectors from your local hardware store or search for these on Amazon: Watts PL-3005 Push Male Adapter, 1/4-Inch OD x 1/4-Inch MIP.

I have well water with no chlorine. I assume I would not need the carbon cartridge or at least not need to change it hardly at all?

We still recommend you use the cartridge and change every 6 months. It removes other chemicals harmful to your aquarium.

Just received this and it’s rattling like something is loose inside. Is this normal or was this damaged in shipping?

What you hear is likely the pieces of carbon inside the filter.

Are these refillable or do I need to buy another one?

Need to buy a new one every time. Only the Membrane filter can be replaced. Both Carbon and Sediment have to be thrown away and replaced every time.

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Aquatic Life Inline Carbon Block Aquarium Water Filter Replacement Cartridge for RO Buddie and Reverse Osmosis Tank Kit

Product ID: 275298072

Details

Brand
Aquatic Life
Item weight
0.17 Kilograms
Material
Carbon
Product dimensions
5.1D x 5.1W x

💧Removes 1 PPM chlorine

🔄Up to 1,500 gallons filtration

🔧Easy ¼” FPT inline connections

Description

💧 Elevate your aquarium’s water game — because your fish deserve the best!

COMPACT DURABLE DESIGN - Lightweight carbon block cartridge built to fit perfectly and last, keeping your aquarium thriving.
LONG LASTING PERFORMANCE - Filters up to 1,500 gallons, ensuring six months of reliable water purification without hassle.
SEAMLESS INLINE INTEGRATION - Designed with ¼” female pipe threads for effortless installation in RO Buddie and other RO/DI systems.
CRYSTAL CLEAR AQUARIUM WATER - Effectively reduces chlorine and organic contaminants for pristine aquatic environments.
OPTIMIZED FOR REVERSE OSMOSIS - Prepares water by removing harmful matter before membrane filtration, enhancing system efficiency.

The Aquatic Life Inline Carbon Block Replacement Cartridge is engineered to remove chlorine and organic impurities from aquarium water before reverse osmosis filtration. With a robust capacity of filtering up to 1,500 gallons and easy ¼” FPT inline connections, it ensures six months of consistent, high-quality water purification tailored for RO Buddie and similar systems.

Specifications

ASIN	B00DOG66RI
Best Sellers Rank	#128,754 in Kitchen ( See Top 100 in Kitchen ) #443 in Water Filter Cartridges
Brand Name	Aquatic Life
Customer Reviews	4.7 4.7 out of 5 stars (658)
Global Trade Identification Number	00810957012502
Included Components	Aquatic Life Carbon Cartridge for RO Buddie
Item Dimensions D x W x H	5.1D x 5.1W x 25.4H centimeters
Item Type Name	Aquatic Life Carbon Cartridge for RO Buddie
Item Weight	0.17 Kilograms
Manufacturer	Aquatic Life LLC
Manufacturer Part Number	330250
Material Type	Carbon
Model Number	330250
Number of Items	1
Product Benefits	Removes chlorine from the incoming water supply for up to six months, thereby improving water quality. It has a lifespan of up to 1500 liters, suggesting durability and strength.
Set Name	RO Buddie
UPC	810957012502
Unit Count	1 Count

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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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