Official BMDSAE 12-Pack Filters & Sponges for H4 Cat Fountain

Official BMDSAE 12-Pack Filters & Sponges for H4 Cat Fountain

Keep your cat’s fountain performing at its best with this official BMDSAE kit, designed to fit the H4 series. Before you buy, please confirm compatibility with your model to avoid mismatches and unnecessary returns.

Four-layer filtration designed to maintain clarity

• The activated carbon works with a non-woven fabric to form a four-layer circulating filtration system that targets odors and impurities.
• The combination of media helps keep water looking clear as it moves through the media.

As water circulates, the system captures hair, dust, and food debris, helping water feel fresher between refills. The ultra-fine fiber media provide additional filtration where your cat’s whiskers and tiny particles come into play.

What’s included and how to use

• Package includes 6 cat fountain replacement filters and 6 pre-filter sponges for the BMDSAE H4 fountain.
• To replace, remove the old media and insert the new filters; rinse or pre-wet sponges before use to remove loose fibers.
• Replacement cadence: every 2 weeks is recommended, but you can adjust based on your cat’s activity and dwelling environment.

Why choose BMDSAE filters

• Activated carbon helps reduce odors and supports water appearance when used with the four-layer filtration.
• Efficient debris capture helps block hair, dust, and debris from circulating in the fountain.
• Official BMDSAE parts ensure proper fit and expected performance with H4 fountains.

Practical, real-life use

One cat or multiple felines in a busy home can benefit from a straightforward replacement routine. The included sponges act as pre-filters to keep the main media from quickly clogging, supporting smoother operation over time.

Tips for getting the most from your kit

Pair these filters with regular fountain cleaning and a consistent refill routine. Tailor the replacement cadence to your cat’s activity and environment for best results.