Fish & Aquatic Pets
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Vendor:Aquatic Life
Aquatic Life RO Buddie Replacement Cartridge Set – 3 Pack (Sediment, Carbon, DI Resin) | Inline RO/RODI Filters
Crystal-clear water for your aquarium Maintaining pristine water is essential for the health and appearance of your tank. The Aquatic Life RO Buddie 3-pack provides a complete inline filtration solution that fits into most RO and RO/DI systems, delivering consistent results without guesswork. This...- $51.74
- $51.74
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Vendor:FL!PPER
FL!PPER Flipper Cleaner Float — 2-in-1 Floating Magnetic Aquarium Glass Cleaner (Scrub & Scrape)
Meet the FL!PPER Flipper Cleaner Float, a 2-in-1 floating magnetic aquarium glass cleaner that keeps your tank pristine without reaching into the water. The dual-sided design flips from scrubber to scraper with a simple move of the magnets, letting you scrub algae and coraline...- $70.11
- $70.11
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Vendor:Petsmont
Petsmont Omega Love+ Wild Alaskan Salmon Oil for Dogs 32 oz – Skin & Coat, Immune & Heart Support
Petsmont Omega Love+ Wild Alaskan Salmon Oil for Dogs Experience a streamlined way to enrich your dog’s daily meals with Petsmont Omega Love+. This wild Alaskan salmon oil delivers a natural blend of omega-3 and omega-6 fatty acids from EPA and DHA, designed to...- $70.06
- $70.06
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Vendor:HIRO AQUATICS
Hiro Aquatics LED Aquarium Light – Full Spectrum COB Spotlight for Planted Tanks, Nano Setups, Terrariums
Overview The Hiro Aquatics LED Aquarium Light is a compact, high-performing illumination solution for planted tanks, wabikusa, terrariums, and paludariums. Designed to replicate natural daylight, its full spectrum helps bring out vibrant greens and subtle reds while keeping energy usage efficient. Balanced light for...- $68.74
- $68.74
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Vendor:Tetra
Tetra Glass Aquarium 5.5 Gal – Rectangular Freshwater Fish Tank
Overview The Tetra Glass Aquarium 5.5 gal offers a beautiful, compact home for small freshwater fish. Its rectangular glass design provides an expansive view that fits neatly on a desk, shelf, or countertop in any living space. This tank is designed to work with...- $70.11
- $70.11
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Vendor:NuLife Natural Pet Health
NuLife Natural Pet Health: Liquid Fish Oil for Dogs with Omega 3, 6 & 9 (32 oz) – Wild-Caught Icelandic
NuLife Liquid Fish Oil for Dogs — Omega 3, 6 & 9 from Wild-Caught Icelandic Fish Support your dog's skin, coat, and everyday vitality with a clean, high-potency omega oil sourced from wild-caught sardine, herring, mackerel, and anchovy off Iceland. This formula focuses on...- $52.28
- $52.28
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Vendor:IPW Industries Inc
IPW Industries Inc - Garnet Filter Bed Gravel for Filter Tanks & Water Softeners (15 lbs)
IPW Garnet Filter Bed Gravel (15 lbs): Reliable Bed Media for Filtration Systems IPW Garnet Filter Bed Gravel is a filtration-grade media designed to sit beneath your primary filtration layers in a variety of systems. The 15 lb bag delivers a dense, robust bed...- $53.00
- $53.00
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Vendor:Eheim
EHEIM Thermocontrol e50 Heater – 50W, 68–89°F, Submersible Aquarium Heater
Stable, reliable heating for your aquarium The EHEIM Thermocontrol e50 Heater is a compact 50W solution designed to keep freshwater and marine tanks within a consistent temperature range. Built for safety and ease of use, it helps create a dependable environment for your aquatic...- $65.72
- $65.72
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Vendor:Dechra
Dechra EicosaDerm Omega-3 Liquid for Dogs & Cats – 8 Oz High Potency EPA DHA
Overview Dechra EicosaDerm is a hi potency omega-3 fatty acid liquid formulated for both dogs and cats. Packaged in an 8 oz bottle with a reliable pump, it makes daily dosing straightforward. The formula delivers EPA and DHA from small cold water fish and...- $61.22
- $61.22
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Vendor:DaToo
DaToo Aquarium External Heater 300W | In-Line Canister Filter
OverviewMeet the DaToo Aquarium External Heater, purpose-built for canister-filter setups. This 300W inline heater blends with your filtration system, delivering a steady, responsive warmth that supports a comfortable aquatic environment. Built for durability and ease of use, it combines robust materials with a straightforward...- $70.11
- $70.11
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Vendor:hygger
Hygger 16W Full Spectrum Aquarium Light for 24–30in Freshwater Tanks
Overview Meet the Hygger 16W Full Spectrum Aquarium Light, a compact yet bright lighting solution designed for freshwater tanks in the 24 to 30 inch range. Powered by a 16W DC driver and 5730 LEDs, this fixture delivers a clean, sparkling glow that enhances...- $56.41
- $56.41
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Vendor:hygger
Hygger 20W Full Spectrum Aquarium Light with Extendable Brackets for Freshwater Tanks (30-36 inch)
Overview Elevate your freshwater aquarium with the Hygger 20W Full Spectrum Light. Tailored for tanks 30-36 inches wide, this slim fixture delivers bright, even illumination through 5730 LEDs housed in a durable aluminum shell. Expect a vivid, natural-looking glow that enhances colors and the...- $63.26
- $63.26
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Vendor:Inkbird
Inkbird ITC-306A WiFi Temperature Controller - Dual Probes, 120V/1200W
OverviewKeep your aquatic environments steady with the Inkbird ITC-306A WiFi Temperature Controller. Designed for hobbyists and professionals, this dual-relay heater controller supports reliable temperature management in fish tanks, breeding setups, hatcheries, and reptile enclosures. With a 120V power rating and up to 1200W capacity,...- $67.37
- $67.37
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Vendor:Pawfly
Pawfly 254 GPH Aquarium Air Pump - Adjustable Quiet Oxygen Aerator for Tanks up to 300 Gallons
Overview The Pawfly 254 GPH Aquarium Air Pump is built to deliver steady aeration in larger tanks, ponds, water gardens, and DWC systems. It pairs a modest 7 W energy draw with a compact form that fits in tight spaces, while maintaining reliable airflow...- $55.04
- $55.04
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Vendor:hygger
Hygger 1060 GPH Submersible Water Change Pump with 3 Adapters – Quiet Aquarium & Pond Transfer
Overview The Hygger 1060 GPH Quick Water Change Pump is a versatile submersible solution designed to simplify freshwater maintenance. It handles water changes, transfers between containers, and can power a small fountain or waterfall, all within a compact footprint that fits typical home setups....- $52.37
- $52.37
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Vendor:LANDEN
LANDEN Aqua Soil Substrate 5L – Natural Planted Aquarium Substrate (Black)
LANDEN Aqua Soil Substrate — Natural, Ready-to-Use 5L for Freshwater AquariumsThis black substrate is derived from natural materials processed for a natural planted aquarium experience. It provides a gentle base that supports plant root systems and offers a welcoming bed for shrimp that prefer...- $52.30
- $52.30
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Vendor:NuLife Natural Pet Health
NuLife Natural Pet Health — Pure Wild Alaskan Salmon Oil for Dogs | Omega 3 Formula, 32 oz Pump Bottle
OverviewDiscover a salmon oil crafted for dogs that combines wild Alaskan sourcing with careful processing to create a flavorful, easy-to-use supplement. This 32 oz pump bottle brings together sustainability, purity, and practicality, helping you incorporate omega-3 richness into your dog’s daily meals without fuss.This...- $52.25
- $52.25
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Vendor:Simple Deluxe
Simple Deluxe 1030 GPH Air Pump – 35W, 65 L/min, 6 Adjustable Outlets, 25 ft Tubing, Quiet & Durable
Overview Meet the Simple Deluxe 1030 GPH Air Pump, a versatile aeration solution designed for aquariums, ponds, and hydroponic systems. Encased in a robust ZL 102 aluminum alloy housing, this pump stays cooler under load and delivers clean, oil-free air for reliable performance. The...- $68.39
- $68.39
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Vendor:Hikari
Hikari Saki Turtle Food 20 oz Pack of 2 | Balanced Nutrition for Aquatic Turtles
OverviewHikari Saki Turtle Food comes in a convenient 20 oz size, offered as a pack of two items. This formula is designed for aquatic and semi-aquatic turtles, aiming to provide a balanced mix of protein, plant-based ingredients, and essential vitamins. The result is a...- $57.77
- $57.77
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Vendor:Inkbird
Inkbird ITC-308S Dual Stage Aquarium Temperature Controller | Freshwater & Saltwater
OverviewMeet the Inkbird ITC-308S, a versatile dual stage aquarium temperature controller designed to help you maintain stable conditions across freshwater and saltwater setups. Whether you’re keeping tropical fish, ornamental shrimp, or reef tanks, this controller offers reliable monitoring and adaptable control without complicating your...- $50.93
- $50.93
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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.


























