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Your needs, this model
Does it fit your priorities?
Can Blossom #3056 suit a plastic, continuously filtered, wired fountain need with at least 1.4 L nominal capacity?
Yes. Pioneer lists plastic construction, continuous filtration, USB-or-plug power and 50 fl oz (1.48 L). Nominal capacity is not usable volume or a refill schedule.
Explore this need in the finder →Does #3056 meet a strict 1.5 L minimum?
No. The exact page lists 50 U.S. fl oz (1.48 L), below 1.5 L; do not round it upward to satisfy a hard threshold.
Explore this need in the finder →Can this fountain run from its own battery away from an outlet?
No battery operating arrangement is documented. The exact page lists USB or plug power cord, both wired external-supply options.
Explore this need in the finder →Is the listed fountain a match if dishwasher-safe fountain components are required?
The exact product page says dishwasher safe. It does not identify every safe piece; keep the pump and electrical parts out and follow the model instructions.
Explore this need in the finder →Can #3056 be confirmed to fit a strict nine-inch vertical clearance?
No. The page gives 9.25 × 6.5 × 9.25 inches without axis labels, so a verified height is not available for a strict clearance decision.
Explore this need in the finder →The Pioneer Pet Blossom Fountain #3056 is a limited-edition plastic fountain with a published nominal capacity of 50 U.S. fluid ounces (1.48 L). Its maker lists continuous filtration, a replaceable charcoal filter, dishwasher-safe cleaning, a USB-or-plug power cord, and three replacement filters in the box. That combination is a reasonable starting point for a household that wants a small, continuously circulating station and does not need a high-volume reservoir. It is a poor match for a strict 1.5-liter minimum, battery-only use, or a space whose height limit has to be verified from an axis-labeled drawing.

Image source and model notes
What the exact #3056 listing establishes
The manufacturer identifies this unit as Product Code 3056 and labels the edition “Blossom.” The exact page gives dimensions of 9.25 × 6.5 × 9.25 inches without assigning width, depth, and height to those values; the repeated 9.25-inch figures do not answer which face is the height. If the fountain must fit below a cabinet, inside a crate, or on a narrow shelf, measure the actual item or ask the seller for an oriented drawing rather than treating the third number as a confirmed height. The page lists no weight, usable-water volume, or refill interval.
Fifty U.S. fluid ounces converts to about 1.48 L, so it falls just short of an essential 1.5 L threshold. A nominal reservoir number is not the amount available above the pump’s required water level, and it does not tell you how often a particular household will refill. If a size requirement is only a preference, #3056 may still suit a smaller footprint; if it is a hard minimum, the manufacturer’s stated number says no. Pioneer Pet’s reviewed Serenity #3040 page lists 60 fl oz, but that is a different model and still not a measured usable-water guarantee.
Choose it for external power, not a cordless promise
Pioneer Pet describes continuous filtering and lists a “USB or plug power cord.” Both are wired power arrangements. The exact page does not describe a rechargeable battery, battery runtime, outage reserve, or a mode that continues circulating without external power. A USB connector should not be mistaken for a battery. The page also names replacement pump #3077, a 5 V pump and transformer, but does not make clear which adapter or cord comes in every retailer’s package. Before ordering a retailer-held unit, confirm the package’s power lead and compatible supply, the model code on the carton, and whether the fountain and pump are new or complete.
The visible choices in the questionnaire should therefore be strict: #3056 can meet a plastic-surface, continuously filtered, external-power requirement; it cannot meet a battery-only requirement on the evidence available. The product page does not establish app control, water-intake tracking, individual-pet identification, an automatic low-water cutoff, or an outage-retained pool. If any is essential, do not let an unmentioned feature count as a yes.
Filter and cleaning tradeoffs
The listing says the fountain is dishwasher safe and includes three replacement charcoal filters. It specifies replacement filter #3003 and replacement pump #3077. Those part numbers are useful when comparing long-term ownership effort: check that a seller can supply the filter and pump for the exact fountain rather than relying on a generic cartridge listing. The product page does not state a filter-change interval or a model-specific cleaning schedule, so I would use the included instructions and the condition of the water rather than inventing a calendar interval.
“Dishwasher safe” is a manufacturer claim, but the page does not clearly break down which pieces are dishwasher-safe. Treat it as permission for the fountain’s approved removable plastic parts, not for a motor, cable, connector, or transformer. The exact Blossom instruction sheet is linked from Pioneer Pet’s instruction index; follow it for disassembly, water level, and component-specific cleaning before first use. Do not run the electrical unit through a dishwasher or guess how its flower top and pump separate.
Availability and who should look elsewhere
Pioneer Pet currently marks its direct listing out of stock and says its fountains are available through retailers. That is not proof that a retailer has #3056 now, nor does it establish seller, condition, price, shipping, or package contents. Search the exact phrase “Pioneer Pet Blossom Fountain #3056,” then confirm the SKU rather than accepting a generic Blossom-style fountain result. Do not substitute the similar Botanical #3057 by name alone: both pages publish the same capacity, footprint figures, filter count, power wording, and replacement parts, but they are distinct manufacturer product codes and their pictured designs should be checked against the exact code.
Consider #3056 if you want an external-powered plastic fountain, 50 oz is enough for your planned routine, and a manufacturer-labeled Blossom edition is the one you prefer. Skip it for a hard 1.5 L minimum, cordless operation, guaranteed low-water protection, or a clearance that depends on a confirmed vertical dimension. If those constraints matter, compare documented capacities and exact dimensions before ordering instead of assuming the limited-edition label changes the operating hardware.
Manufacturer references: Pioneer Pet Blossom #3056 product page and the maker’s Product Instructions index, which links the Blossom-specific instructions.
Key details at a glance
| Reservoir and capacity limits | The exact #3056 Pioneer Pet product page states 50 U.S. fl oz (1.48 L). This is nominal listed capacity, not measured usable volume above the pump, outage reserve, or a refill interval. |
|---|---|
| Power arrangement | The exact product page says ‘USB or plug power cord.’ Both listed choices require an external wired supply; no battery plan is documented. The exact adapter/cord contents of retailer-held boxes are unverified; the page lists replacement pump #3077 (5 V pump and transformer). |
| Water flow and conditions | The product page describes continuous filtration. It does not identify a sensor, interval, app-controlled, battery, or other alternate mode. |
| Drinking surface and wet parts | The exact page categorizes #3056 as plastic and lists dishwasher-safe cleaning. It does not specify which individual pieces may be dishwashed; do not extend that claim to the pump, cord, plug, or transformer. |
| Cleaning and source limitations | The manufacturer page says dishwasher safe and lists three replacement filters; it does not state a filter-change interval or cleaning schedule. Follow the exact included #3056 instructions for component-specific cleaning and water-level setup. Replacement filter #3003 and pump #3077 are named on the product page. |
| App and observation limits | The exact product listing does not specify an app, usage measurement, pet identification, low-water alert/cutoff, or outage-retained pool. Omission is not evidence of a capability; unknown requirements do not pass as essential conditions. |
Use the exact model’s instructions for operating limits, supplied equipment and version differences.
Sources for this assessment
Find the configuration your household needs.
Start with power and water flow, then add surface, cleaning and observation requirements.