Pioneer Pet Fountain Replacement Filters, 6-Pack for Raindrop & Big Max

Pioneer Pet Replacement Filters are six-filter replacements for compatible pet fountains, using three-layer filtration with granulated carbon to help keep drinking water clean and fresh.

• Six replacement filters — keeps a supply on hand for routine fountain upkeep.
• Three-layer filtration — filters fountain water through a multi-layer system.
• Granulated carbon — provides the filter’s carbon-based filtration.
• Captures hair and debris — helps keep these particles out of the fountain water.
• Made for Pioneer Pet Raindrop, Big Max Ceramic and Stainless Fountains — fits these named fountain models.

These replacement filters are for pet owners who want to maintain the water in a fountain their animals already use. Moving water attracts pets and can encourage them to drink often, supporting hydration. The filter is a routine-use component: refreshing it at the recommended interval helps maintain the fountain and its water between cleanings.

How does the filter help keep fountain water fresh?

The filter combines a three-layer system with granulated carbon, and the charcoal helps remove odors from drinking water. It also captures hair and debris, helping keep the fountain water clean and fresh as it circulates. The filtration is designed for pet drinking water, rather than as a treatment for health conditions.

• Charcoal is included for odor reduction.
• Hair and debris are captured during filtration.

Which Pioneer Pet fountains do these replacement filters fit?

They are made for the Pioneer Pet Raindrop, Big Max Ceramic and Stainless Fountains. They also work in pet fountains that use the pictured filter style, so compatibility depends on the filter your fountain takes.

• Named compatible models: Raindrop and Big Max Ceramic and Stainless Fountains.
• Use the pictured filter style as the compatibility reference.

How often should I replace a filter?

Change the filter every two to four weeks, with the interval depending on how many animals use the fountain. Regular filter replacement is part of fountain maintenance and can extend the fountain’s life.

• Replacement interval: every two to four weeks.
• Number of animals using the fountain affects the interval.

Pioneer Pet Replacement Filters suit cat and dog households using a compatible fountain and looking for a straightforward way to maintain its drinking water. They provide a recurring replacement supply for fountains that use this filter style, with carbon filtration and hair-and-debris capture as part of the system.