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🚚 Express shipping: Get your package in just a few days! Now available for various products and locations.
🛒 Informed checkout: Detail shipping costs and times are available at checkout.
🛡️ Package Safety: Get a refund or replacement for your damaged or lost package. For more details, please visit our Return policy & Refund policy.
🎯 Thorough Tracking: Stay in the loop with our precise order tracking.
🔎 Read more about our Shipping policy.
Drink Clean, Safe Water Anywhere in the World with Gravioxy Gravity Water Filter UK
Gravioxy provides instant access to pure water during camping trips, hikes, and emergency crises. Advanced 0.01μm membrane removes 99.9999% of bacteria, pathogens, and sediment from natural freshwater sources with no power or pumping needed at all.
No electricity or pumping required at all
Huge 10-litre gravity reservoir tank
Removes 99.9999% of harmful bacteria & sediment
0.01μm ultrafiltration membrane purification
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Reliable, Effortless Water Purification Anywhere Nature or Emergencies Take You
Advanced 0.01μm Microscopic Filtration
Eliminates up to 99.9999% of waterborne bacteria, protozoa, microplastics, and silt. Enjoy pristine drinking water drawn directly from streams, lakes, and collected rainwater without any harsh chemicals.
High-Volume 10L Rapid Gravity System
Designed for families, basecamps, and survival kits. Simply fill the durable 10L bag, hang it from a branch or vehicle, and let natural gravity deliver fresh, clean hydration effortlessly in minutes.
Lightweight & Compact Packability
Weighing only 500g and folding down neatly to 22×20×8cm, Gravioxy fits easily into any rucksack, vehicle boot, or emergency go-bag, ensuring essential survival hydration is always within reach.
Over 18,500 outdoor explorers and families trust Gravioxy daily
4.8 rating based on total orders
Pure Hydration on Demand: Fast, Gravity-Powered Outdoor Filtration Without Power or Strain
Engineered for harsh outdoor expeditions and home emergencies, Gravioxy delivers medical-grade water purification anywhere without cords, batteries, or tiring manual pumping.
Removes 99.9999% of harmful pathogens
Medical-grade 0.01μm hollow membrane core
Generous 10L volume serves whole families
Ultra-light 500g packable travel size
$109.00$218.0050% off
LIMITTED OFFER
Stock: LOW
Sale Live For 24 Hours
"Gravioxy sets the benchmark for off-grid filtration. Its high-precision 0.01μm membrane eliminates critical microbiological risks from open freshwater sources instantly, delivering dependable field hydration."
Dr. Oliver Smith, Research Specialist
Why Choose Gravioxy
Engineered for Peak Reliability in Rugged Outdoor Environments
Essential water safety when you need it most
Medical-Grade Precision
The 0.01μm hollow fibre membrane intercepts pathogens, bacteria, and microscopic suspended solids, providing pure, crystal-clear drinking water.
Featherweight & Foldable
Weighing only 500g and collapsing into an ultra-compact shape, it packs seamlessly into hiking backpacks and home emergency prep kits.
Effortless Hands-Free Flow
Eliminate the exhaustion of hand pumps. Just hang the reservoir high and let natural gravitational pressure filter litres of pure water smoothly.
Versatile Freshwater Support
Safely treat water from mountain brooks, lakes, rivers, and harvested rainwater without relying on power grids or fuel sources.
Family-Sized 10L
Large 10-litre capacity provides sufficient drinking and cooking water for groups, eliminating frequent trips to rivers.
Zero Electricity Needed
Operates 100% mechanically by gravity. No spare batteries, charging cables, or complicated maintenance required during wilderness stays.
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24/7 Customer Support
We understand the value of your time. That’s why our team is trained to respond promptly and efficiently, ensuring your queries and issues are addressed without unnecessary delays.
What's Included in Your Package?
Gravity Water Filter UK
Ceramic Membrane Filter
Water Outlet Hose
Scouring Pad
Packaging Bag
User Manual
Recommended by Emergency Preparedness & Outdoor Safety Specialists.
Recommended by experts, Gravioxy is expertly crafted for wellness enthusiasts, daily vitality advocates, and health-conscious planners who demand high performance, ease of use, and reliability in their natural cellular defense, metabolic energy enhancement, and systemic health support routines. Trusted by professional herbal wellness consultants and holistic care specialists for its potent botanical extract formulation, high-absorption nutrient matrix, and pure quality-controlled manufacturing processes, it delivers outstanding results—supporting immune system resilience, promoting natural cellular protection against oxidative stress, and boosting overall daily vitality—while offering peace of mind and long-lasting durability.
Everything you need to know
Frequently Asked Questions
What is the filtration precision?
How much water does the bag hold?
Does it require power to work?
How do I operate it in camp?
What contaminants are removed?
Is it light enough for hiking?
Can it be used for emergencies?
What natural water sources work best?
Real Experiences
Trusted by Campers, Hikers & Preppers
Took Gravioxy wild camping in the Scottish Highlands. Filtered 10L from a peaty stream in no time. Water was crystal clear and tasted fresh. Absolute game changer!
Venroy V.
Setup takes two minutes. Hang it up, open the valve, and clean water flows out with zero pumping effort. Essential kit for our family weekend camping trips.
Charlotte Evans
Kept in our home emergency cupboard and tested on river water during a hike. It is exceptionally lightweight, ruggedly built, and filters remarkably fast. Highly recommended!
Jane W.
🚚 Express shipping: Get your package in just a few days! Now available for various products and locations.
🛒 Informed checkout: Detail shipping costs and times are available at checkout.
🛡️ Package Safety: Get a refund or replacement for your damaged or lost package. For more details, please visit our Return policy & Refund policy.
🎯 Thorough Tracking: Stay in the loop with our precise order tracking.
🔎 Read more about our Shipping policy.