🔁 Beyond the TankCarter Kostler Define Bottle
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Affiliate links · Last verified 2026-05-21 · 🌍 Outside the US? Amazon and eBay will redirect you to your country's local store automatically.
The Story
Followed young entrepreneur rejected on original pitch
The Pitch on Beyond the Tank
Carter Kostler Define Bottle appeared on Beyond the Tank (Season 1, Episode 1) in 2015. Follow-up of original Shark Tank deal.
Where they are now: Followed young entrepreneur rejected on original pitch
Frequently Asked Questions
Is Carter Kostler Define Bottle still in business?
Followed young entrepreneur rejected on original pitch
Who founded Carter Kostler Define Bottle?
Founder details aren't publicly documented for Carter Kostler Define Bottle.
Did Carter Kostler Define Bottle get a deal on Beyond the Tank?
Yes — Follow-up of original Shark Tank deal.
Where can I buy Carter Kostler Define Bottle?
Carter Kostler Define Bottle is available on Amazon and eBay. We compare current prices across both at our /results page — link below.
Related from Beyond the Tank
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