how does it compare to the berkey, has anybody done the red dye test n see if it went thru clear, has anybody sent it to a lab to see by a well comp?

Hi, Thanks for your interest in our filter product. 1. Please note that the product(s) you mentioned is designed to: -Effectively remove 97% chlorine and 97% taste & odor (tested in our own lab) -Absorb certain level of other harmful substances, such as lead, arsenic, other heavy metals, etc. 2. I'm sorry but we don't have exact removal % data for the substance(s) you mentioned, nor do we have lab reports available for this model. If you have contacted us via email but received no reply, please check the Spam/Junk Folder first. Thank you. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 Kind Regards Mia Lauren Customer Service Rep

are thes filters made in China if not where are the manufactured;

Yes, they are made in Qingdao, China. That is what my box says Also, there is no mention of it removing bacteria or giardia, which would be crucial in filtering non-potable water. Here is a direct quote from the Berkey water filter site. You will not see anything about these things on the FilterLogic info: Our Berkey water filter systems can be classified as a water purifier because our elements actually remove 99.9999999% of pathogenic bacteria (9-log reduction) and 99.999% of viruses which greatly exceeds the standards.

Is it normal for the water to taste like charcoal for a while? It's kind of gross.

Mine tastes bad too! I primed the filter according to the instructions and then primed it again the next day. I just primed it again a third time for 5 minutes straight and I’m still getting the taste. The filters smell like they taste too. I never had this with another brand. Is this a fluke or normal?!

What is the actual length of these filters?

Hi, Thanks for your interest in our filter product. The length is 9.92", thank you. If you have contacted us via email but received no reply, please check the Spam/Junk Folder first. Thank you. If you have any other inquiries, please feel free to contact us. 1-888-352-3558 (8:00 AM - 5:00 PM PST, Mon - Fri). Kind Regards Mia Lauren Customer Service Rep

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💧 Elevate your water game—pure, powerful, and planet-friendly!

SAFE NATURAL - Crafted from coconut shell activated carbon with BPA-free, lead-free materials for pure peace of mind.
VERSATILE HYDRATION - Perfect for home, travel, or outdoor adventures—always have premium water on demand.
LEAK PROOF PRECISION - Engineered washers & wing nuts ensure zero leaks for uninterrupted hydration.
POWERFUL PURIFICATION - Cuts chlorine, heavy metals, sediment, and odors by up to 99% for crisp, clean water.
ECO FRIENDLY LONGEVITY - Each pair filters 6,000 gallons, slashing plastic waste and replacement hassle.

The Filter Logic BB9-2 Black Water Filter is a certified replacement cartridge compatible with Berkey Gravity Filter Systems. Utilizing high-quality coconut shell activated carbon, it reduces chlorine by up to 99% and filters out heavy metals, sediment, and odors. NSF/ANSI 42 & 372 certified, BPA and lead-free, this economical 2-pack filters up to 6,000 gallons per pair, helping users save thousands of plastic bottles while ensuring safe, great-tasting water for home or outdoor use.

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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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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.

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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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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Manufacturer	Filterlogic
Model Number	FL-BF90
Package Dimensions	32.1 x 19.5 x 8.7 cm
Material	Activated Carbon
Color	Black
Size	2 Count (Pack of 1)
Package Weight	0.84 Kilograms
Batteries Required	No
Batteries Included	No
Brand Name	Filter Logic
Item Weight	762 g

Filter Logic NSF/ANSI 372 Certified Water Filter BB9-2 Black Purification Element and Gravity Filter System Replacement Water Drop King Tank Series 2 Pack

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