Streamlined Filtration. Perfect for day trips or solo excursions, your Tellus™ water bottles team up to create a standalone filtration device. This streamlined system filters without any tubing, clamps, or hanging straps – and rolls up without a trace.
Good in a Bind. Your Solo system is there when you need it and “where?” when you don’t. We’ve attached elastic bands to keep your bottles rolled up tight when not in use.
Lightweight, Heavy-Duty. The ultra-light collapsible design saves precious pack space, while durable PET material holds up under pressure.
The Good Stuff. Your Tellus™ bottles are BPA-free, taste-free, freeze-friendly, and tough enough to withstand a little beating on the trail. Did we mention they weigh less than an ounce?
Choose Your Adventure. Our modular system adapts to your excursion. Our 1.0L Tellus™, 2.0L, and 4.0L products are 100% interchangeable, so you can switch it up every time you hit the trail.
Neptune Series™ Solo
Water Filter System
For lone wolves and fuss-free explorers, the Neptune Series™ Solo system provides flexible filtration on-the-go. Forget the straps, clips, and tubing; this streamlined device is made to keep moving. Got a minute? That’s all it takes to filter and fill your 1.0L Tellus™ bottle – so you can drink up and get back out there.
• Water Filter
• 1.0L Tellus™ Bottles (2)
• Spare Pre-filters (5)
CAPACITY - 1.0 Liter
DIMENSIONS - 5.5 x 1.5 in.
WEIGHT - 28g / 1oz
MATERIAL - Nylon, Polyethylene (PE), Polyethylene Terephthalate (PET)
LIFESPAN - 5000 L / 1320 gal.
FLOW RATE - 1 L/min
WEIGHT - 55 g / 1.94 oz (dry)
DIMENSIONS - 5.5 x 1.5 in.
FILTER MEDIA - Hollow Fiber Membrane
REMOVES:, 99.9999% Bacteria, 99.9% Parasites, 99% Turbidity
MATERIAL - ABS, Polypropylene, Silicone, BPA Free
PORE SIZE - 0.1 Microns
28mm spout threads fit perfectly into the Neptune Series™ filter ends. Tellus™ is also compatible with Sawyer and other filter brands with 28mm threads, so you can mix and match filters in a pinch.
PET, Nylon, and PE materials work seamlessly together to create a taste-free, durable, and packable Tellus™ bottle. It stands on its own, packs down, and weighs less than an ounce.
Elastic bands on each Tellus™ bottle ensure your bottle stays rolled.
Neptune Solo works flawlessly with any other Neptune Series™ product, so you can mix and match reservoirs to fit your needs.
Fast & Shipping
Neptune Series™ Filter & Pre-Filter Pack
Our Neptune Series™ filter is built to last. Hollow-membrane filter technology removes parasites, bacteria, and other natural contaminants – and with a 5000L lifespan, it can probably outdrink you.
The Neptune Series™ filter also includes a replaceable pre-filter designed to capture larger particles of sand and dirt and extend the longevity of your filter.
Includes Two 1.0L Collapsable Tellus™ Water Bottles
Perfect for day trips or solo excursions, your Tellus™ water bottles team up to create a standalone filtration device. This streamlined system filters without any tubing, clamps, or hanging straps – and rolls up without a trace.
Bonus: your Tellus™ bottles are compatible with our 2.0L and 4.0L Neptune Series™ systems for maximum filtration excellence.
Although our bottles are made from taste-free material, it's always a good idea to wash your bottle out with warm water and soap before first use.
Best cleaning methods:
• Cleaning Tabs
• Baking Soda - Mix 2 TBSP of baking soda per 2 liters of water. Add the mixture to your reservoir, shake it to mix the ingredients, let sit for 30 mins, then rinse/dry thoroughly.
• Soap & Hot Water
• Bleach - Fill your bottle with water, mix in 1 TBSP of bleach per 2L of water. Let sit for 30 mins, then rinse/dry thoroughly.
Drying & Storage
After prolonged use (every 2+ weeks) or before long term storage, it's always best to throughly clean your bottle.
Freezer - Roll up your bottle and store it in the freezer. Rinse with clean water before next use.
Bleach & Store - Clean your bottle with a bleach solution, empty, roll, and store. The leftover bleach will keep your bottle clean and wont harm the bottle material.
Clean with bleach: Fill your bottle with water, mix in 1 TBSP of bleach per 2L of water. Let sit for 30 mins, then rinse/dry thoroughly.
Do you offer a warranty or money-back guarantee?
Yes, we offer a 30-day money back guarantee, and a lifetime warranty on all of our products. Material or manufacturer defect? Our 100% lifetime warranty has your back. Lost or beat-up pieces? All Salado Outdoor components are sold separately for easy, affordable replacement. Don’t sweat it, we’ve got you.
What is the Tellus™ bottle made from? Is it BPA free?
The Tellus™ is BPA free.
The bottle is made from 3 materials: PET, PE, and Nylon. Each material serves a purpose, like providing a rigid structure and a taste-free experience.
The outer layer is designed to be printed on, plus it provides the necessary strength for the bottle to stand. The middle Nylon layer provides an oxygen barrier, as well as additional strength. Finally, the inner layer also helps with the bottle strength, but most importantly, it acts as a taste-free food grade lining.
Does the filter need to be cleaned after use?
We recommend back flushing your filter with a mild bleach solution after use. To back flush, fill a water bottle with clean water (use a 1 Liter SmartWater bottle, collapsible water bag, or any standard water bottle) and screw your filter's "out" side onto the bottle. Squeeze the entire liter of water through your filter. Then, squeeze 1 Liter of clean water through your filter. This process should keep your filter clean, and ready to use for many years to come!
Meet Claire, our warehouse manager
We’re Landon and Katrina, and we founded Salado Outdoors at our kitchen table in the spring of 2020 – yep, that spring of 2020. We both grew up hiking, camping, and getting dirty outside. We operate Salado Outdoors from the same place we founded it: our home. We pack and ship every product ourselves. If you experience an issue with your product, we’re the ones that answer the call. We don’t just sleep under the stars; we shoot for them too. Our goal is to simplify getting outside with a full line of flexible, hard-working adventure gear. For hardcore survivalists, afternoon ramblers – and every explorer in between.