When your bottle, bladder, cup, thermos, or other drinking container is difficult to clean, don't let odors and bacteria build up inside. Instead, for a thorough job, use a Bottle Bright tab. A biodegradable and non-toxic blend gets to hard-to-reach areas and breaks down tough natural substances that can't be scrubbed away all the way. After, the result produces clean-tasting drinking water for your adventures.

• Biodegradable, chlorine-free, all-natural formula is safe and environmentally friendly. With environmentally friendly packaging. Removes hard-to-clean stains and gets rid of odors, including from dirt, dust, and coffee.
• Can be used to clean a range of hydration systems and containers. Easy to use. More thorough than cleaning bottle in dishwasher.
• Certified by The Natural Products Association. Includes 12 effervescent tablets. Weighs 2.52 oz..
• Made in the USA.

Biodegradable, chlorine-free, all-natural formula is safe and environmentally friendly. With environmentally friendly packaging. Removes hard-to-clean stains and gets rid of odors, including from dirt, dust, and coffee.HYDRAPAK