# Tetra Whisper IQ Power Filter 175 GPH *Published: 2026-03-05 | Updated: 2026-03-05 | Source: https://shopsavvy.com/products/tetra-whisper-iq-power-filter-175-gph* --- **Brand:** Tetra **Price Range:** $14.19 - $71.82 across 38 retailers ## Pros - Operates very quietly, often described as the quietest aquarium filter, with soothing water sounds and minimal vibration when properly installed. - Excellent filtration quality that efficiently clears hazy water and removes impurities, improving water clarity and overall tank health. - Stay Clean Technology reduces the frequency of cleanings, making maintenance easier and more convenient. - Strong water flow with adjustable control, making it suitable even for delicate fry tanks by preventing strong currents that could harm small fish. - Easy to install and maintain, with durable filter materials and a siphon that self-starts without needing pre-filling. - Lightweight and aesthetically pleasing design that fits well in small to medium setups, particularly tanks around 10 gallons. - Internal pump design enhances reliability and consistent filtering power compared to filters without a built-in pump. - Compatible with additional small intake pre-filter sponges, allowing customization and helping protect delicate tank inhabitants. - Canister offers ample space for various filter media, including the option to cut sponges for reusable media instead of disposable cartridges. ## Cons - Fits best for 30-gallon tanks or smaller; may be a tight or bulky fit on larger or taller tanks, looking out of place on very small aquariums. - Assembly can be a bit challenging initially, requiring careful alignment to avoid vibration noise and to ensure proper function. - Water flow, while strong at first, can slow down significantly over time especially if loaded heavily with filter media, requiring more frequent attention. - Some users note the bulky size relative to very small tanks, which might affect the tank’s aesthetic balance. ## Last Seen Prices | Retailer | Price | Availability | Last seen | Store's standard terms | |----------|-------|-------------|-----------|------------------------| | [Pet Smart](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/848e4787-de90-6736-68eb-b6af2fab04f9?source=shopsavvy&medium=product-page) | $14.19 | In Stock | 2025-04-01 (may have changed) | | | [Beazox Store](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/FEtk6wUp2yPECdTLx4s0?source=shopsavvy&medium=product-page) | $18.99 | In Stock | 2023-02-22 (may have changed) | | | [Chewy.com](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/RxOUkVhGo3vvJl2yWKWd?source=shopsavvy&medium=product-page) | $18.99 | In Stock | 2023-05-29 (may have changed) | | | [Petship](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/EykJbf4Qm0pjOqWvCdi9?source=shopsavvy&medium=product-page) | $24.99 | In Stock | 2022-12-30 (may have changed) | | | [Petship](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/Zdlp1H3UwXAZxvOR2otK?source=shopsavvy&medium=product-page) | $24.99 | In Stock | 2022-08-15 (may have changed) | | | [JoshsFrogs.com](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/hIS1CELmJpjN5oV19BaW?source=shopsavvy&medium=product-page) | $25.99 | In Stock | 2023-05-29 (may have changed) | | | [PetMountain.com Pet Supplies](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/y0hCGtSXHqPbsp9khSlY?source=shopsavvy&medium=product-page) | $26.21 | In Stock | 2022-08-15 (may have changed) | | | [PetMountain.com Pet Supplies](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/n7FMMwUVyZDEUFBQ04ov?source=shopsavvy&medium=product-page) | $26.73 | In Stock | 2023-05-29 (may have changed) | | | [petocart.com](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/2naQA23ZWcGOYzTkfGlf?source=shopsavvy&medium=product-page) | $28.88 | In Stock | 2022-11-01 (may have changed) | | | [retailers/famousmicrogreens](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/agzYNi3kfaMyjqd5hqvz?source=shopsavvy&medium=product-page) | $28.94 | In Stock | 2026-02-21 (may have changed) | | | [Petflow](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/PY6JyHtebCzZn3cZ3ljH?source=shopsavvy&medium=product-page) | $29.93 | In Stock | 2023-05-29 (may have changed) | | | [That Fish Place](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/x7IGtRDeX5pJF6ZMewle?source=shopsavvy&medium=product-page) | $29.99 | In Stock | 2023-03-08 (may have changed) | | | [retailers/2daydeliver](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/40nwdFGwy95yPq7o5ogU?source=shopsavvy&medium=product-page) | $30.38 | In Stock | 2026-02-21 (may have changed) | | | [Amazon](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/5d48f0cb-957c-6720-4a3a-579b95942bcb?source=shopsavvy&medium=product-page) | $31.97 | In Stock | 2026-10-13 | 30-day returns (in store too) | | [Port Orchard Parrots Plus](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/qtKhpBh2lsXwtcyvt5pa?source=shopsavvy&medium=product-page) | $31.99 | In Stock | 2022-09-16 (may have changed) | | | [Port Orchard Parrots Plus](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/ANdzpzBVvTLxP6oKGUCu?source=shopsavvy&medium=product-page) | $31.99 | In Stock | 2022-07-05 (may have changed) | | | [That Fish Place](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/w4xtCc0Bnp6Ys8m6qIdG?source=shopsavvy&medium=product-page) | $31.99 | In Stock | 2022-08-15 (may have changed) | | | [petstorenmore.com](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/JSqIwF6CaFbW6zBiRQ2o?source=shopsavvy&medium=product-page) | $32.97 | In Stock | 2022-12-30 (may have changed) | | | [HardyPaw](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/MY86IwFRhEANB9Tz39Cf?source=shopsavvy&medium=product-page) | $32.99 | In Stock | 2023-05-29 (may have changed) | | | [Laushway Dog Supply](https://shopsavvy.com/api/redirect/products/CS2SZAu53K9WuLGdArWg/offers/2tlI5SE2H0gJefzroY0K?source=shopsavvy&medium=product-page) | $32.99 | In Stock | 2023-04-04 (may have changed) | | *Store terms are each retailer's standard return and shipping policy from ShopSavvy's retailer research; some products and categories differ, so check with the store before buying.* [See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/tetra-whisper-iq-power-filter-175-gph) --- *About this page: ShopSavvy compares prices across thousands of retailers, aggregates expert and user reviews, and tracks price history to help you make informed buying decisions. 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