Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

Shop

dWeb : Pets - " The pet event" InterPageNavigationBanner WK 14 2026

Buy Box Ad Container Module for Desktop

Custom HTML Module - About Klarna

Custom HTML Module - About SalesFinancing - Second update

You'll choose a plan at checkout.

#515357

I want delivery savings with Delivery Pass

#0071dc

NEW Fulfillment Tue Apr 15 2025 2:17 PM EDT

MTZ Team | Marquee 1 Ad | Item Page

MTZ Team | Marquee 2  Ad | Item Page

MTZ Team | Skyline Ad | Item Page

Other products of interest

MTZ Team | Sponsored Product Carousel - Item Page

More items to explore

MTZ Team | Sponsored Product Carousel - Item Page Broad 

NEW AddonServicesRedesign Fri Jul 18 2025 1:30 PM EDT

NEW AddToCart Mon Jul 14 2025 3:50 PM EDT

NEW AddToCart Tue Apr 15 2025 2:19 PM EDT

NEW BrandBoxDisplayAd Mon Jul 14 2025 9:14 PM EDT

NEW BrandLink Wed Apr 23 2025 12:07 AM EDT

NEW Breadcrumb Mon Apr 07 2025 8:23 PM EDT

Walmart Rewards Mastercard

NEW FinancingOptions Tue Dec 10 2024 3:32 PM EST

I want shipping & delivery savings with

NEW Fulfillment Mon Jul 14 2025 4:00 PM EDT

NEW InternationalShipping Mon May 18 2026 1:02 PM EDT

New Item Page - Nutrition Value Placeholder Module, Wednesday, February 08, 2023, 5:11:53:90 pm

New Item Page - Product Description Placeholder Module, Wednesday, February 08, 2023, 5:14:04:38 pm

New Item Page - Product Ingredients Placeholder Module, Friday, February 10, 2023, 10:34:23:79 am

New Item Page - Product Specifications Placeholder Module, Wednesday, February 08, 2023, 5:15:29:61 pm

New Item Page - Reviews Placeholder Module, Wednesday, March 22, 2023, 10:04:29:34 am

New Item Related Shelves Module, Thursday, June 15, 2023, 6:08:51:10 am

 Price Match Policy

Prices, terms, and availability may vary online, in stores, and in–app. If the advertised price is not shown here, inventory at the advertised price may now be sold out. Please see the other offers, if available, while quantities last. Some items may be available from Marketplace Sellers, who set their own prices, and are not eligible for price match. Items sold in store by Walmart may be eligible for a price match to online items shipped and sold by Walmart. For variable weight items, price shown is an estimated price only – you will be charged for the actual weight of the item. See our

NEW LegalPriceDisclaimer Mon Jul 14 2025 4:11 PM EDT

NEW LegalPriceDisclaimer Wed Apr 30 2025 12:13 AM EDT

NEW ListsAndRegistries Tue Apr 15 2025 4:50 PM EDT

NEW PaymentPlans Mon Jul 14 2025 4:15 PM EDT

NEW PaymentPlans Tue Apr 15 2025 1:31 PM EDT

NEW PriceInformation Tue Apr 15 2025 1:30 PM EDT

NEW ProductDescriptionPlaceholderATF Tue Jul 08 2025 11:41 PM EDT

NEW ProductFlags Thu Apr 10 2025 11:42 PM EDT

NEW ProductHighlightsPlaceholder Wed Jul 02 2025 12:43 AM EDT

NEW ProductImages Tue Apr 15 2025 2:13 PM EDT

NEW ProductName Tue Apr 15 2025 12:53 PM EDT

NEW ProductReturnPolicyDetails Tue Dec 10 2024 3:17 PM EST

NEW ProductReturnPolicy Mon Jul 14 2025 5:04 PM EDT

Return Policy

NEW ProductReturnPolicy Tue Apr 15 2025 2:28 PM EDT

NEW ProductStickyBuyBox Wed Jul 02 2025 12:55 AM EDT

NEW PromoDiscount Tue Apr 15 2025 6:53 PM EDT

New SellersSecondaryBuyBox Module, Tuesday, September 05, 2023, 4:02:21:76 pm

NEW ShopWithConfidence Thu Jan 15 2026 2:20 PM EST

NEW SocialProofMessage Tue Apr 15 2025 7:17 PM EDT

NEW SoldAndShippedBy Mon Jul 14 2025 5:04 PM EDT

NEW SoldAndShippedBy Tue Apr 15 2025 2:23 PM EDT

New!

More savings, less stress.

HSK_Subscribetosave_E_v2

NEW SubscriptionOptionsModule Tue Apr 15 2025 6:44 PM EDT

NEW SubscriptionPriceMessage Wed Apr 23 2025 6:48 PM EDT

NEW Variants Wed Apr 23 2025 11:01 PM EDT

[Sticky] BuyBoxAd Mon Aug 11 2025 3:59 AM EDT

[Sticky] PriceInformation Mon Jul 14 2025 4:03 PM EDT

Syndigo

True

dWeb: L1/L2- Comparison Chart- WK 07, 2026

#000000

Item Carousel - Rich Relevance 1

RR carousel

Item Carousel - Rich Relevance 2

RR carousel 2

Item Carousel - Rich Relevance 3

Penn Plax Cascade 100 GPH Power Aquarium Filter CUL Bio Fall

Filtration<br><ul><li>The adjustable flow knob allows for increased or decreased water flow at will, which is extremely helpful during feeding times, or use it as needed. Hang-on design is constructed for safe mounting.</li><li>This Cascade filter utilizes disposable, double-sided media cartridges that contain Activated Carbon and Poly Fiber Floss.</li><li>The Cascade 100 Power Hang-On Filter features a Bio-Sponge cartridge that optimizes colonization of anaerobic bacteria, and is independent from the first stage filter media.</li><li>This filter provides biological, chemical, and mechanical filtration to modern aquariums. Our Bio-Falls system enhances water oxygenation, and aids with removing ammonia and nitrate.</li></ul>

Aquarium Filter Type

Brand

Features

Power Type

Number of Stages

Assembled Product Dimensions (L x W x H)

Recommended Use

Accessories Included

Size Descriptor

Assembled Product Weight

Model

Instructions

Cascade Hang-On Power Filters feature a revolutionary Bio-Falls Quad Filtration System. 1) The Polyfiber Floss Cartridge trap floating particulate matter, 2) The Activated Carbon Cartridge removes harmful chemicals, toxins, odors, discoloration and other contaminants, 3) The Internal Sponge optimizes the colonization of beneficial aerobic bacteria while removing ammonia and nitrites, and 4) The External Bio-Falls wet/dry biological booster provides additional ammonia and nitrite removal and enhances oxygen exchange for maximum water oxygenation. Recommended for freshwater applications, this filter attaches easily to your tank. A leveling device keeps your filter in position and the self-priming intake tube has a built-in extendable stem to allow placement of the intake strainer close to the bottom of most aquariums. Filter includes an adjustable flow control knob to reduce filtration during feeding times or as needed, and the quiet and efficient motor is maintanance free. Comes with bio floss and activated carbon cartridges and is ready to use.

Universal Product Code (UPC check)

Walmart Item #

fulfillment

title_shipToHome_date_delivery

walmart.com

This is a very quiet self-priming filter.  It doesn't throw the fish around the tank because of the quad piece hanging over the waterfall.  I changed the media to make it more economical to run.  I replaced the biosponge with a 30 PPI sponge.  Then turned the sponge holder around to hold a cut to fit media pad.  Charcoal is not necessary, but there are charcoal infused media pads available if you want it.  The cartridge can be rebuilt by adding loose charcoal and sewing a media pad to it.

My kiddos wanted a fish tank. We decided onna 20 gallon. Set the tank up and have had it cucke. These filters keep our tank running smoothly and havent had any complaints. We are over a year with using this product. A

Great for 20 gallon

Very very nice! Put it on a betta tank. took the filter out that came with the tank fits perfect, water crystal clear nice and quiet highly recommend!

This is a great product. Well worth the money. Very good flow. Fish don't gather at the top of water for oxygen. I highly recommend this product

Good water filter

Day 1: So far so good for my rescue goldfish (was used to keep skeeters from green pool). Fairly quiet. Need to extend the suction tube so that it touches the bottom of my 10 gallon tank. Easy to wash poly filter. There's room to add my own refillable carbon bag. Looks like water flowing off a smooth pool edge if you don't use the flow disperser. Definitely worth the $.

Plenty of room to add your own carbon.