Dockstream Replacement Filter
Subscribe 30% off 1st order, now and later
(359)
$26.99
$31.98
Shipping & Support
Free shipping $75 +
30-Day, Money-Back Guarantee
24-Month, Hassle-Free Warranty
Shipping & Support
Free shipping $75 +
Standard shipping for the contiguous United States:
$3.99 for orders under $10
$5.99 for orders between $10–$34.99
$9.99 for orders between $35–$74.99
Free for orders over $75
Orders should arrive in 5-8 business days (plus 3 days during holidays). Check the product page for pre-order shipping dates. Learn more about our shipping policy.
30-Day, Money-Back Guarantee
Enjoy a 30-day return policy when you buy from our official Petlibro websites. Items must be returned with all original packaging and accessories. For returns not related to product malfunction, the cost of return shipping will be deducted from the refund. Learn more about our warranty and return policies.
24-Month, Hassle-Free Warranty
Petlibro offers a 24-month warranty and after-sales support. This warranty does not override any legal statutory warranty.
Subscribe to get 30% off 1st order exclusive discounts and to have automated delivery on your schedule.
Box contents: filters, foam filters and a brush
This product is only available for the Water Fountain of Model PLWF005 / PLWF115 / PLWF105
Choose Product
30% OFF
8-Pack Filters
$26.99
$18.89
Subscribe to auto-delivery and keep mealtimes fresh without the fuss.

How subscriptions work:


1. Recurring subscription orders will be delivered based on the frequency you select. You will be charged for each successful delivery as long as you are subscribed.

2. You can cancel, switch or skip your subscriptions at any time by visiting your customer portal.


3. Discount codes will not work on subscription orders.

4. Your first order will be discounted 30%. All subsequent orders will be discounted 10%.

One-time
30% OFF
4-Pack Filters
$14.99
$10.49
Subscribe to auto-delivery and keep mealtimes fresh without the fuss.

How subscriptions work:


1. Recurring subscription orders will be delivered based on the frequency you select. You will be charged for each successful delivery as long as you are subscribed.

2. You can cancel, switch or skip your subscriptions at any time by visiting your customer portal.


3. Discount codes will not work on subscription orders.

4. Your first order will be discounted 30%. All subsequent orders will be discounted 10%.

One-time
No thanks
Choose Package
8-Pack Filters
4-Pack Filters
Choose Quantity
Swift delivery, get it by 12/30 - 01/02/2026
Swift delivery, get it by 12/30 - 01/02/2026
Total
$26.99
Save { amount }
{title}
{{ percentage_off }} off, save {{ money }}
Details
Free Shipping $75+
30-Day Money Back
Hassle-Free Warranty
Secure Payment
Overview
Review
Overview
Review
Compatible Fountain
Dockstream Water Fountain
Learn More
Dockstream Battery-
Operated Fountain
Learn More
Dockstream App
Monitoring Fountain
Learn More
img img
Purity in Every Drop
Purity in Every Drop
4-layer vertical filtration system can effectively remove hair, heavy metals, and improve the taste of the water. Thus, your pets can drink more clean and fresh water every day and are less likely to develop urinary tract infections.
4-layer vertical filtration system can effectively remove hair, heavy metals, and improve the taste of the water. Thus, your pets can drink more clean and fresh water every day and are less likely to develop urinary tract infections.
img img
Keep Your Pet Healthy
Keep Your Pet Healthy
Cats are picky when it comes to water. Certain tastes and odors in the water can stop them from drinking. To make sure the water is fresh and clean in the fountain, replace the filter every 2 weeks.
Cats are picky when it comes to water. Certain tastes and odors in the water can stop them from drinking. To make sure the water is fresh and clean in the fountain, replace the filter every 2 weeks.
img img
How to replace the filter img
  • 1
    Soak the filter in a clean bowl of water for 5 minutes.
  • 2
    Rinse the filter thoroughly with tap water.
  • 3
    Remove the filter holder lid.
  • 4
    Place the filter in the filter tray.
  • 5
    Install the filter holder lid.
  • 6
    Finished.