Fish & Aquatic Pets
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Vendor:Tetra
Tetra Goldfish Flakes – Nutritious Daily Diet for Goldfish & Small Koi | Vitamin C Enriched
Overview Meet Tetra Goldfish Flakes, a nutritionally complete daily diet crafted for goldfish and small koi. Whether you feed in a compact home aquaria or an outdoor pond, this mix blends high-quality ingredients with essential vitamins, minerals, and trace elements to help your finned...- $68.74
- $68.74
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Vendor:Blue Ridge Fish Hatchery
Blue Ridge Koi Food 4.5lb | Platinum Pro Floating Pellets for Koi & Goldfish | Premium Pond Nutrition
OverviewBlue Ridge Koi Food 4.5lb features a Platinum Pro formula that blends high-quality protein, complex carbohydrates, and essential amino acids to support balanced pond nutrition. The floating pellets soften quickly, making it easy for koi and pond fish to feed with minimal effort and...- $55.40
- $55.40
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Vendor:Tetra
TetraCichlid Flakes 1.75 lb – Clear-Water Cichlid Food with ProCare Immunity
Overview TetraCichlid Cichlid Flakes provide a balanced, protein-rich staple designed for top- and mid-water feeding cichlids. Packaged in a 1.75 pound bag, this formula supports color, vitality, and a long, healthy life across a diverse range of cichlid varieties. Key benefits Protein-rich formulation tailored...- $55.04
- $55.04
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Vendor:COOSPIDER
COOSPIDER Aquarium Filter for 10-45 Gallon Tanks | Submersible Canister with UV Light, 158 GPH
Crystal-clear water, made simpler Designed for 10–45 gallon tanks, the COOSPIDER Aquarium Filter offers versatile, submersible canister filtration suitable for freshwater, saltwater, ponds, and turtle setups. It features separate controls for the filter and the tank light, giving you flexibility to run filtration or...- $56.41
- $56.41
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Vendor:COOSPIDER
COOSPIDER Aquarium Filter 200GPH U-V Light — Internal Filtration for 30–100 Gallon Tanks
OverviewThe COOSPIDER Aquarium Filter 200GPH is a compact, submersible filtration solution designed for 30–100 gallon tanks. It blends practical filtration with a UV stage to help maintain clearer water, reduce odors, and keep your aquatic space feeling fresh, all without adding clutter to your...- $67.37
- $67.37
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Vendor:AQUA-TECH
AQUA-TECH Power Filter for 30-60 Gallon Aquariums | 3-Stage Filtration
Effortless Aquarium Filtration with Three Stages Meet a smarter path to clearer water and easier maintenance with the AQUA-TECH Power Filter. Sized for 30-60 gallon aquariums, it traps dirt and reduces impurities while maximizing interaction between water and carbon through a thoughtfully designed three-step...- $69.09
- $69.09
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Vendor:hygger
hygger Aquarium Air Pump – Quiet 11W, Adjustable Flow, Dual Stainless-Steel Outlets, 222GPH per Outlet (840L/H), Ideal for Fish Tanks and Hydroponics
OverviewThe hygger Aquarium Air Pump is a compact, energy-smart aeration solution designed to support healthy water movement across a variety of setups. At 11 watts, it delivers stable airflow that helps create lively bubbles and consistent surface agitation, traits that many hobbyists associate with...- $70.11
- $70.11
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Vendor:WONDER PAWS
Wonder Paws Premium Salmon Oil for Dogs – Norwegian Omega-3 EPA & DHA (64 oz)
Wonder Paws Premium Salmon Oil for Dogs is a thoughtfully crafted supplement that blends 100% Norwegian Atlantic salmon oil into a convenient, tasty daily topper. Sourced from pristine Norwegian waters, this formula delivers a rich profile of omega-3s to complement your dog's everyday meals....- $63.21
- $63.21
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Vendor:Hikari
Hikari Staple Koi Food 4.4 Lb – Mini Pellet Daily Maintenance Diet for Koi & Pond Fish
Overview Hikari Staple Koi Food comes in a compact 4.4 lb bag, designed as a dependable daily maintenance diet for koi and other pond fishes. The formula blends a premium fish meal with an added amino acid mix to support balanced nutrition during active...- $51.35
- $51.35
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Vendor:Vetoquinol
Vetoquinol Triglyceride Omega Fish Oil for Dogs & Cats – Skin, Coat & Immune Support | 250 Capsules
Overview Vetoquinol Triglyceride Omega is a triglyceride-form fish oil supplement designed for dogs and cats. Sourced from Atlantic sardines, mackerel, and anchovies, it delivers essential omega-3 fatty acids in a form that many pets tolerate well. The formula pairs omega-3s with a vitamin blend...- $64.63
- $64.63
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Vendor:Tetra
TetraPond Koi Vibrance Soft Sticks – Easy Digest Floating Pond Food, 5.18 lb
Premium color-rich nutrition for koi and ornamental goldfish TetraPond Koi Vibrance is a balanced, highly nutritious diet designed for koi and ornamental goldfish of all sizes. This formula aims to bring out more vivid reds and yellows in pond fish while delivering steady energy...- $66.93
- $66.93
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Vendor:Zesty Paws
Zesty Paws Cardiovascular Support for Dogs – Senior Heart Health with CoQ10, Taurine, L-Carnitine + AlaskOmega Salmon Oil (90 Count)
Overview Meet Zesty Paws Cardiovascular Support for Dogs, a senior-focused salmon-flavored chew designed to fit into everyday care. This formula blends AlaskOmega fish oil rich in EPA and DHA with a curated set of nutrients intended to support healthy cardiovascular function as part of...- $52.28
- $52.28
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Vendor:Aquatic Experts
Aquatic Experts FilterFirst 2-Layer Aquarium Filter Pad – 12 in x 12 ft Media Roll
Overview of FilterFirst 2-Layer Pad Meet FilterFirst, a dual-density aquarium filter pad designed to simplify maintenance while helping keep tank water looking clearer. The design combines an open-top layer with a dense bottom layer, each serving a distinct filtration role as water flows through....- $56.41
- $56.41
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Vendor:hygger
Hygger 360GPH Electric Aquarium Gravel Cleaner — 5-in-1 Automatic Tank Cleaning Tool (15W)
Meet the Hygger 360GPH Electric Aquarium Gravel Cleaner, a 5-in-1 tool designed to simplify routine tank care. Built to help you maintain a clear, healthy aquarium environment, this cleaner blends power with precision so you can enjoy your aquatic hobby rather than the cleanup....- $50.93
- $50.93
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Vendor:AQUA-TECH
AQUA-TECH Ultra Quiet Power Filter for 20-40 Gallon Aquariums | 200 GPH
Overview Discover the AQUA-TECH Ultra Quiet Power Filter, a compact filtration solution designed for 20-40 gallon tanks. It combines effective cleaning with a hushed operation, helping you maintain a pristine aquatic environment without distraction. This filter supports clear water, balanced chemistry, and a calmer...- $56.18
- $56.18
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Vendor:hygger
Hygger 22W 24/7 Aquarium LED Light – Sunrise to Moonlight, DIY Modes, Extendable Bracket
Hygger brings a versatile lighting solution for planted aquariums with the 22W 24/7 Aquarium LED Light. Designed to fit tanks from 24 to 30 inches, it delivers a gentle, natural day-night rhythm that can help you observe vibrant colors, healthy plant tones, and a...- $68.74
- $68.74
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Vendor:hygger
hygger 18W Aquarium Light – Sunrise to Moonlight, DIY Mode, 24/7 Planted Tank Lighting
Overview Meet the hygger 18W LED aquarium light, engineered to deliver balanced, natural illumination for 18"–24" freshwater planted tanks. Its soft, even glow helps highlight plant textures and fish tones without harsh flicker. The sturdy aluminum body includes a thick heat sink for reliable...- $55.04
- $55.04
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Vendor:hygger
hygger Advanced LED Aquarium Light with 24/7 Cycle, Timer & DIY Mode for 18-24in Freshwater Tanks
Bright, natural lighting for freshwater aquariums The hygger Advanced LED Aquarium Light combines 6500K white illumination with a full RGB spectrum to reveal vibrant fish colors and the texture of live plants. Designed for 18-24 inch tanks, this fixture balances intensity and color without...- $52.37
- $52.37
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Vendor:hygger
hygger Advanced LED Aquarium Light for 24-30 Inch Tanks – 24/7 Cycle, DIY Color Modes
Overview Designed for 24 to 30 inch freshwater aquariums, the hygger Advanced LED Aquarium Light blends bright daylight with a vivid full spectrum to highlight fish colors and plant details. The fixture uses a 6500K white LED array paired with RGB LEDs to deliver...- $68.74
- $68.74
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Vendor:GOODGROWLIES
GOODGROWLIES Dog Allergy Relief Chews — Itch Relief & Skin Support, No Fillers, BBQ Chicken Flavor, 360 Count
Overview GOODGROWLIES Dog Allergy Relief Chews offer a flavorful, filler-free daily bite designed for dogs prone to itchy skin and seasonal irritations. With omega-3 fish oil from salmon, turmeric, and quercetin, these chews blend real ingredients into a convenient treat your dog can look...- $61.89
- $61.89
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Fish Supplies, Aquarium Accessories, Tank Décor & Aquatic Pet Care Essentials
Welcome to the Fish & Aquatic Pets collection at Petlywox, your online destination for fish supplies, aquarium accessories, aquatic pet products, tank décor, fish feeding tools, aquarium cleaning supplies, water care accessories, filters, heaters, lighting accessories, and everyday essentials for fish keepers across the United States. Whether you care for freshwater fish, tropical fish, betta fish, goldfish, small aquatic pets, turtles, shrimp, snails, or planted aquarium setups, this collection is designed to help you create a cleaner, healthier-looking, more organized, and more enjoyable aquatic environment.
Fish and aquatic pets depend on a properly maintained habitat. Unlike many other pets, their daily comfort is closely connected to water quality, tank setup, filtration, temperature, lighting, feeding routines, and regular aquarium maintenance. At Petlywox, our Fish & Aquatic Pets collection brings together useful aquarium products and aquatic pet supplies for pet owners who want convenient online shopping, free U.S. shipping, and practical care essentials for tanks, bowls, aquariums, and aquatic habitats.
Essential Fish Supplies for Freshwater and Aquarium Care
The Fish & Aquatic Pets collection includes a wide range of fish supplies and aquarium essentials for daily and weekly care. Fish owners may need aquarium filters, fish nets, algae scrapers, gravel cleaners, water conditioners, tank thermometers, feeding rings, fish food storage products, aquarium décor, artificial plants, live-plant accessories, air pumps, tubing, filter media, and water testing accessories.
A well-maintained aquarium can make fish keeping easier and more enjoyable. Clean water, stable temperature, proper filtration, and organized feeding routines all play an important role in creating a better tank environment. Whether you are starting your first fish tank or upgrading an existing aquarium, Petlywox helps you find practical fish care products for everyday home use.
Aquarium Accessories, Tank Décor and Aquatic Habitat Setup
Aquarium design is both functional and visual. The right tank accessories can help create hiding areas, swimming spaces, feeding zones, and a more natural-looking underwater environment. In this collection, you may find aquarium decorations, artificial plants, rocks, caves, ornaments, gravel accessories, backgrounds, breeding accessories, tank dividers, and other aquatic habitat products.
Tank décor can help make an aquarium more attractive while also giving fish places to explore and hide. Many fish feel more comfortable when their environment includes plants, caves, shaded areas, and open swimming space. Petlywox offers aquarium décor and aquatic pet accessories that can help turn a basic fish tank into a more complete and engaging habitat.
Aquarium Cleaning Supplies and Water Care Products
Regular cleaning is one of the most important parts of fish keeping. Aquarium cleaning supplies can help remove algae, leftover food, waste, and debris from the tank. This collection may include algae scrapers, siphon cleaners, gravel vacuums, cleaning brushes, filter accessories, water change tools, buckets, nets, and aquarium maintenance products.
Water care accessories can also support a more consistent aquarium routine. Fish keepers often monitor water temperature, filtration, clarity, and general tank condition to keep the environment more stable. Whether you maintain a small betta tank, a goldfish aquarium, a planted freshwater tank, or a larger community aquarium, Petlywox helps you shop for aquarium cleaning tools and water care essentials online.
Fish Feeding Supplies and Aquarium Organization
Feeding routines can affect cleanliness and daily aquarium care. Fish feeding supplies may include feeding rings, automatic fish feeders, food containers, feeding tools, storage accessories, and products that help reduce mess during feeding time. These items can help make daily feeding easier, especially for busy pet owners or households with multiple tanks.
Aquarium organization products are also helpful for keeping fish care supplies in one place. Filter media, nets, food containers, cleaning brushes, water treatment items, and replacement parts can quickly become difficult to manage without proper storage. Petlywox focuses on practical aquatic pet supplies that fit real fish keeping routines.
Filters, Heaters, Lighting and Aquarium Equipment
Aquarium equipment helps support a more stable tank environment. Depending on the type of fish and aquarium setup, pet owners may need filters, filter cartridges, heaters, thermometers, air stones, air pumps, lighting accessories, tubing, and replacement parts. These products help support filtration, circulation, temperature management, and visibility inside the aquarium.
Different aquatic pets may require different equipment. Tropical fish often need warmer water, while some freshwater fish may need specific filtration or tank conditions. Planted aquariums may require lighting accessories and maintenance tools. Petlywox provides aquarium equipment and fish tank accessories for owners who want useful products for everyday aquatic care.
Shop Fish and Aquatic Pet Products Online in the United States
Petlywox is built for fish keepers and aquatic pet owners in the United States who want to shop aquarium supplies online with ease. Our Fish & Aquatic Pets collection includes fish supplies, aquarium accessories, tank décor, aquatic habitat products, cleaning tools, water care accessories, feeding supplies, filters, heaters, lighting items, nets, and everyday fish care essentials.
Whether you are shopping for betta fish supplies, goldfish tank accessories, freshwater aquarium products, tropical fish care items, shrimp tank essentials, turtle tank accessories, planted aquarium tools, or general aquatic pet supplies, Petlywox helps you find useful products for feeding, cleaning, filtration, décor, water care, habitat setup, and daily aquarium maintenance. Explore the Fish & Aquatic Pets collection today and build a cleaner, more beautiful aquatic environment at home.




























