About Blog

Our Satisfaction Guarantee

Free Same-Day Shipping

All Canada orders get free shipping, and all orders placed on workdays before 1pm EST get shipped that same day. Details here.

Zero-Risk Returns

Not sure you‘re ordering the right part? No worries, we can send you a prepaid return label. Details here.

Best Pricing

We manufacture all of our products and sell them to you with no middleman, so chances are you won't find lower prices anywhere around.

Phone Help Available MON-FRI

Not sure which part you need for your appliance? Give us a ring during working hours (Mon-Fri 9am-5pm EST), and we‘ll help you out promptly:



Replacement Two-Chamber Charcoal Filters, Fits Drinkwell Pet Fountains

Replacement Two-Chamber Charcoal Filters, Fits Drinkwell Pet Fountains


CA$7.99 & Free Shipping!
Info (tap to expand)

"Set & Forget" are discounted recurring orders, saving your time & cash on repeated purchases. Benefits:

  • 50% on your first order
  • 15% off on each following order
  • Free Shipping always
  • 7 day advance email notification before each order
  • Easy to modify (volume & frequency) and cancel altogether
  • Support staff available Mon-Fri + a complete FAQ's

For most people (most normal people), we like our pets more than most people. Actually, in almost every instance, we like our pets more than most people. Would you serve your crazy neighbor dirty tap water? Maybe. Would you serve your dog dirty tap water? NO! BLASPHEMY!

We have these awesome little charcoal filters that help keep your pets water fresh, pure, and tasting it's best so they can enjoy a nice refreshing drink as much as you want them to. These filters are made to fit several Drinkwell Pet Fountains and we suggest replacing them every 2-4 weeks so you can keep that water as fresh as the rockies for your little fur babies.


Fits Drinkwell Pet Fountain models:

  • Big Dog
  • Everflow
  • Mini
  • Multi-Tier
  • Original
  • Outdoor Dog
  • Platinum
  • Zen


Please note the following important information about this product from Think Crucial Canada: (i) it is a generic replacement, NOT a Drinkwell® Original Equipment Manufacturer (OEM) product; (ii) because it is not a Drinkwell® OEM product, it is not covered by any Drinkwell® guarantee or warranty; (iii) use of this generic replacement may violate or void Drinkwell's® guarantee or warranty - it is entirely your responsibility to check, and entirely your risk if you decide to use this product; (iv) we do not guarantee or warrant that this generic replacement is compatible with any product from Drinkwell® or any other provider. Please check your manufacturer's warranty with regard to the use of non-OEM parts. Think Crucial Canada provides no warranty or guarantee with regard to the product or its compatibility with your Drinkwell® product. The Drinkwell® brand and all Drinkwell® trademarks belong to Drinkwell® or its affiliates, and are used here only to explain the compatibility features of the generic replacement product.

Real people. Real reviews.


Sold Out