Bachgold® Squeeze Outdoor Water Filter
Filter dich rein. In Sekunden zum sauberen Trinkwasser.
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BACHGOLD
★ ACQUISITION HERO
3-2-1: Squeeze + Replacement Filter + Straw FREE — choose your size and animal.
The Squeeze Value Pack — our Acquisition Hero Bundles. You get 1× / 2× or 3× Squeeze water filters in grey (500 ml or 1000 ml), combined with replacement filters and a straw always included for free.
Choose your animal — the bigger the bundle, the more FREE components. No contract, no subscription, one-time purchase.
Refill directly with
Replacement Filters & Accessories
Bachgold® Squeeze Outdoor Water Filter
Bachgold Straw Water Filter Outdoor
Bachgold® Squeeze Replacement Filter
Explorer Squeeze 500ml
1× Squeeze 500ml, Grey
1× Squeeze Replacement Filter
1× Squeeze Replacement Filter FREE
1× Straw, Black FREE
Explorer Squeeze 1000ml
1× Squeeze 1000ml, Grey
1× Squeeze Replacement Filter
1× Squeeze Replacement Filter FREE
1× Straw, Black FREE
Adventurer Squeeze 500ml
2× Squeeze 500ml, Grey
1× Squeeze Replacement Filter FREE
1× Straw, Black FREE
Adventurer Squeeze 1000ml
2× Squeeze 1000ml, Grey
1× Squeeze Replacement Filter FREE
1× Straw, Black FREE
Pioneer Squeeze 500ml
3× Squeeze 500ml, Grey
2× Squeeze Replacement Filters FREE
1× Straw, Black FREE
Pioneer Squeeze 1000ml
3× Squeeze 1000ml, Grey
2× Squeeze Replacement Filters FREE
1× Straw, Black FREE
Shipping: Orders placed before 2 PM are dispatched on the same business day (DHL / DPD). Delivery time 1–3 business days within Germany, 2–5 business days within the EU. Shipping costs €4.95 — free for orders over €75.
Returns: 30-day return policy from receipt, no questions asked. Free returns via the enclosed return label. Refund to the original payment method within 14 days of receiving the goods.
365 Days Bachgold® Guarantee. We stand for quality — and promise you a full year of free replacement in case of damage.
Replaceable Parts: Should parts such as the lid, strap, or bottle break, simply contact us at info@bachgold-outdoor.com — we will take care of your request as quickly as possible.
Plus 30-Day Money-Back Guarantee: If you are not satisfied with your Bachgold product, you will receive your money back within the first 30 days — no questions asked, free of charge.
In Action
BACHGOLD
Product Family
Animal comparison
Three levels — from Explorer Set to Pioneer Pack. Bigger bundles = more FREE components.
| Feature | Explorer | Adventurer ★You are here | Pioneer |
|---|---|---|---|
| Squeeze Water Filter | 1x | 2x | 3x |
| Replacement filter (paid) | 1x | — | — |
| Free replacement filter | 1x | 1x | 2x |
| Straw FREE | 1x | 1x | 1x |
| Size selectable | 500 / 1000 ml | 500 / 1000 ml | 500 / 1000 ml |
| Color | Gray | Gray | Gray |
| Ideal for | First Purchase · Solo | Active · Reserve | Long-Term · Family |
— = product-dependent or not included.
World's first
Standard filters like LifeStraw stop bacteria—but not viruses. Bachgold filters both. Hollow fiber membrane 0.2 µm + activated carbon, mechanical, no electricity required.
99.9999%
Bacteria & Viruses
0.2 µm
Filter accuracy
< 30 sec.
Filter Time
What's in it
Components vary by animal — base kit + FREE add-ons always included.
500ml or 1000ml · only Grey
Number depending on the animal — up to 1,500 L per filter
Ultralight backup for every trip
Savings Advantage
Up to33%
Bigger animal = more FREE components. You get replacement filters and straw in the bundle for free — up to €39.98 cheaper than buying them separately.
Select animal ↑Bachgold in action
Wherever you want to go — you'll have clean water with you. No setup, no power, no compromise.
Known from
Here's how it works
Squeeze mechanism. Hollow fiber membrane instead of a pump — fast, lightweight, without electricity.
Step 01
From a lake, stream, or puddle. Directly into the squeeze bottle, close the cap — done. No setup time, no container.
Step 02
Press by hand. Hollow fiber membrane filters during pressing — bacteria, viruses, microplastics remain inside.
Step 03
99.9999% of bacteria & viruses removed. Up to 1,000 liters per filter — taste-neutral, safe, instant.
Reviews
Authentic photo reviews from our Loox app — with proof of purchase and a photo of the product in use.









+1Apr. 19, 2026
“Great filter, robust and reliable. Greetings from Madeira 😌🤝”

Jan. 20, 2026
“After initial difficulties pulling the filter unit out of the housing on the first attempt (I got help from my neighbor), I am now on a trip in a national park in Costa Rica, and the bottle is exactly what I need here! Single-use plastic bottles are prohibited in the parks! Refilling is now possible without any problems!”

Sep. 19, 2025
“Tested on the Mittelland Canal 👍 .... In 2024, on the Camino, where others got sick from spring water, I was able to enjoy the water without a second thought. Yesterday, I tested the filter in my water barrel — the water has been sitting in there for quite some time. Perfect filter, I love it 🤘 Never another one!”

September 8, 2025
“Unrestricted access to water along the trail!”

Aug. 20, 2025
“I am completely satisfied with the filter! It has already accompanied me through Finland and on some routes through Germany. Filtering is surprisingly easy, and the filtered water is definitely drinkable! However, a slight aquatic taste always remains; this is only really pungent in standing waters with a lot of algae and suspended solids.”

May 17, 2025
“Wild camping on our West Highland Way tour. We took water from rivers and lakes and filtered it. Everything went great — nobody had stomach problems 😉”

March 17, 2025
“The operation is very stiff; it could be eased by improving the grip on the upper part. The water level indicator is hard to see. But otherwise, I am satisfied.”

March 12, 2025
“So far, everything is great, shipping was super and fast. I haven't tried the bottle yet — an indicator on the bottle would be good, so you know when you need a new cartridge. I will post a new review on my Instagram and on the website once I've used the bottle.”

Jan. 12, 2025
“Hello, unfortunately we haven't had a chance to use it yet ;) The product makes a very high-quality impression and the function is very simple. Best regards, Grandpa Achim”

January 5, 2025
“Hello, the product was delivered quickly and is of very good quality. Unfortunately, I cannot comment on its functionality as it has not yet been used.”
+1Dec. 26, 2024
“The lettering was no longer nice after just one week of use (see photos). By now (2 weeks in Madeira) it is no longer visible at all. The bottle is also very prone to scratches and the "rubber" behind the lid has small cracks. I really expected more for the price. I only drank from sources 3 times and had no problems with the water. The purpose was at least fulfilled.”

Sep. 17, 2024
“We were hiking long-distance in Lofoten and bought Bachgold water bottles to have water everywhere. We were super happy with our choice. Bachgold delivers on its promise. Super fast and easy access to the best water! We love it! :D”

Sep. 15, 2024
“Super soft water 💦 comes out, tastes neutral - but pushing it down isn't easy.”

Sep. 1, 2024
“I used the Bachgold water filter for the first time while canoe trekking in Sweden and I'm thrilled. The filtered water tasted great and all our water bottles were filled quickly. Afterwards, I always air-dried the filter in a 'vegetable bag'. I can only recommend this product - and the great support with questions!”

Aug. 17, 2024
“Fast delivery. The product has not been used yet.”

August 6, 2024
“Simply superb, I'm absolutely thrilled with this filter. The price-performance ratio is perfect. I've found my dream filter.”

July 8, 2024
“👍🏽”

June 25, 2024
“Photo from the office deployment 😉 Everything's great, I'm very satisfied — flawless outdoors 😁”

June 23, 2024
“We took our filters to northern Sweden and also filtered all kinds of water with them in Germany and never had any problems afterward. When filtering, one should not press the filter into the container too hastily and take one's time. I can only recommend a purchase.”

June 3, 2024
“I immediately chose the right water trough (picture) and was very satisfied with the result. The water was clean, tasted good, and was well-tolerated.”
Lab validation
Hollow fiber membrane finer than any known bacteria, virus, or parasite. Mechanical, without chemicals, without batteries.
Up to 1,500 liters of drinking water per filter — approx. 2,500 applications. One season of thru-hiking or two expeditions. NSF P231 Lab-validated.
The second filter stage binds chlorine and heavy metals and neutralizes taste. Water tastes like water — whether from a mountain stream or a tap.
European reference standard for virus filtration. Each filter undergoes quality control in Zurich — documented, reproducible.
Depending on the animal: Explorer = 1× Squeeze + 1× Replacement Filter + 1× Replacement Filter FREE + 1× Straw FREE. Adventurer = 2× Squeeze + 1× Replacement Filter FREE + 1× Straw FREE. Pioneer = 3× Squeeze + 2× Replacement Filters FREE + 1× Straw FREE.
500 ml for day trips, trail running, bike tours—lighter, more compact. 1000 ml for multi-day tours, camp, family, when less refilling is more convenient.
Squeeze bundles are currently only available in grey — this saves on storage SKUs and keeps the price stable. Other colors are available as single squeezes directly.
The Straw is our cross-selling classic. Ultra-light, perfect for drinking directly from the source or as a backup. In the bundle, you get it for free — as a thank you for your trust.
Up to 1,500 liters of drinking water per filter — about 2,500 uses. One season of thru-hiking or two weeks of daily filtering.
Sure — you can reorder at any time. The Refill-Pack Squeeze is intended for existing customers and costs less than the initial purchase.