Are you able to adapt this with a Sawyer mini to create a better all around filter system?

We use both Sawyer and Berkey. Don't know if you can adapt it not sure why you want to. Berkey is still a better filter than Sawyer. It removes chlorine.

will filter fit other water bottles and straws ?

I took my Berkey Sport filter (and tubing) off my Berkey Sport bottle and put it on my Hydro Flask and 808 Hi-Dr8 (just like a Hydro Flask, just different brand) sipper top and it works great as long as you've already flushed out the filter in the Berkey bottle before hand. If you don't, the first sip will be nasty and contain a bunch of grey stuff from the filter. This is clearly stated in the Berkey Sport instructions but can't be done in a hard-wall bottle because you want to squeeze the bottle to clear out the filter before use.

I bought a few extra filters but noticed mine had a much smaller tab that connects into the water line which wouldn't work. What's the deal with that?

They have made bottles with small and big tubing at different points in time. I've had both so when I got new filters I was able to swap some parts out. It's pretty annoying that they changed it.

The filter i just received is orange. my original filter was black and the amazon site shows a black filter. did i get a fake one ?

You are not alone! Ppl sent several feedbacks about the color.

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SPTREP Replacement Filter for GSPRT Sports Bottle

Product ID: 262872261

Details

Material
Copper
External testing certification
ANSI NSF
Product benefits
REDUCTION OF
Brand
Berkey
UPC
696750460418

🌿Filters remote natural water

💧Up to 740 refills

🛡️99.99% E-coli removal

NZ$235

Duties & taxes included

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Sold byAmazon Cook IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Stay refreshed, stay fearless—pure water on demand wherever life takes you!

UNMATCHED LONGEVITY - Up to 740 refills from municipal water—stay hydrated without constant replacements.
COMPACT LIGHTWEIGHT - At just 32g and 5cm tall, it fits seamlessly into your sports bottle without bulk.
ECO CONSCIOUS HYDRATION - Reduce plastic waste with a durable filter designed for 100 gallons of clean water.
VERSATILE OUTDOOR READY - Perfect for lakes, streams, and ponds—your ultimate companion for remote adventures.
ADVANCED CONTAMINANT DEFENSE - Eliminates 99.99% of E-coli and 99.9% of harmful chemicals for pure, safe water anywhere.

The Berkey SPTREP Replacement Filter is a compact, copper-made filter designed for GSPRT sports bottles, capable of delivering up to 740 refills from municipal water and 160 refills from natural sources. It effectively removes 99.99% of E-coli, 99.9% of trihalomethanes, radon, and other contaminants, ensuring safe hydration during outdoor adventures or daily use.

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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.

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.

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Excellent communication throughout the order process. Product is perfect.

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NZ$235

Duties & taxes included

In stock

Sold byAmazon Cook IslandsDelivered 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 Cook Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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Brand	Berkey
Model Number	SPTREP
Color	Black
Product Dimensions	2.54 x 2.54 x 5.08 cm; 32 g
Capacity	100 Gallons
Material	Copper
Item Weight	32 g

SPTREP Replacement Filter for GSPRT Sports Bottle

Details

Details

Description

Specifications

Common Questions