Everything you need to know to get the most out of your DROP Filter™.
From technical specifications to cleaning your filter, this page is here to assist you on any future adventure.
How to Use Your Filter
Connect Your Source
Water bottles, squeeze bags, you name it. The DROP Filter uses 28m threads which can connect to any of these products.
Squeeze Your Source
Apply pressure to your water source (or let gravity do it’s work for a slower pace) to push the water through the filter.
When Finished, Flush
Fill your cleaning tool or water source with clean, filtered water, and flush it through the outflow end. Do this a few times.
Dry and Store
Completely dry, then store in a breathable place. Avoid prolonged exposure to extreme temperatures (below 32°F or above 100°F) as this can damage the filter.
The DROP Filter FAQs
Owner FAQs
What contaminants does DROP Filter remove?
The DROP Filter is engineered to remove 99.99999% of harmful bacteria, protozoa, parasites, and e. coli. It is also tested and verified to eliminate 100% of microplastics, ensuring safer water with each use.
When should I clean my DROP Filter?
The DROP Filter performs best when cleaned routinely. It’s simple to care for and worth the effort. After each use, clean your filter membrane by backflushing 3–5 times.
Always make sure to back flush with clean water!
What bottles fit onto DROP Filter?
The DROP Filter has a 28mm internal threading meant to fit most plastic water bottles and squeeze bags.
Does DROP Filter remove taste, chemicals, and heavy metals from water?
While it may remove some taste, the DROP Filter is not made to remove chemicals or heavy metals from the water it filters.
Missional FAQs
How does purchasing a DROP Filter support clean water projects?
Every DROP Filter purchase funds Wine To Water’s clean water programs and disaster response initiatives around the world.
Access to clean water enables women, children, and families to engage in education, agriculture, and income-generating activities.
Products Specifications
Flow Rate
The DROP Filter can filter up to 1.55 liters per minute, or 24.6 gallons per hour on average. Average amount depends on squeeze pressure, duration, and attachment style.
Filter Type
The DROP Filters uses a NOK hollow fiber membranes. This provide proven high-quality filtration with precise pore control, trusted worldwide for safe drinking water. Every membrane is individually tested to ensure reliable performance.
Filter Life Expectancy
The DROP Filter has a limited lifetime expectancy
Size and Weight
The DROP Filter measures just 5.5" H x 2.25" W, making it easy to pack, store, or even carry in your pocket.
And it weights 0.22 lb.
