Fish & Aquatic Pets
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Vendor:Brightwell Aquatics
Brightwell Aquatics Coral Inertia NRG+ — All-in-One Coral Super Food & Multi-Nutrient (500 ml)
All-in-One nutrition for corals Brightwell Aquatics Coral Inertia NRG+ is a versatile, all-in-one coral superfood designed to deliver a balanced blend of marine proteins, amino acids, and omega-3 fatty acids (including EPA and DHA). Combined with natural pigments and essential carbohydrates, this formula supports...- $47.06
- $47.06
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Vendor:SEAOURA
SEAOURA 300W Aquarium Heater for 50-60 Gallon Tanks | Submersible with Over-Temp Protection & Intelligent Controller
Smart temperature control for 50–60 gallon aquariums Introducing the SEAOURA 300W aquarium heater, designed to support larger tanks and a thriving aquatic community. Submersible and compatible with freshwater, saltwater, reef tanks, and aquascapes, it pairs a robust heating element with an external controller so...- $42.73
- $42.73
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Vendor:hygger
hygger Aquarium Magnetic Cleaner with Scraper — Strong Glass Tank Algae Magnet | Floating Brush
Overview The hygger Aquarium Magnetic Cleaner with Scraper is built to tackle algae on glass tank surfaces with ease. Its dual-piece design combines a strong exterior grip with an internal scrubber, delivering steady, practical performance for routine cleanups without heavy effort. Key Benefits at...- $39.36
- $39.36
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Vendor:NilocG Aquatics
NilocG Thrive+ All in One Liquid Aquarium Plant Fertilizer – 500ml, Highly Concentrated, Easy Dosing
Effortless nourishment for vibrant aquatic plants Thrive+ All in One Liquid Fertilizer from NilocG Aquatics is a highly concentrated, ready-to-use nutrient solution designed for freshwater planted tanks. The 500ml pump bottle makes dosing straightforward, so you can feed your aquarium plants without measuring cups...- $41.35
- $41.35
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Vendor:Eicosa3FF
Eicosa3FF SnipCaps Omega-3 Free Fatty Acid Capsules for Dogs – Large 60 Count
Meet Eicosa3FF SnipCaps Omega-3 Free Fatty Acid Capsules for dogs, a practical supplement designed to fit into busy pet routines. Packaged in a large 60 count bottle, this option brings a straightforward way to add omega-3 support to a dog's daily meals or treats...- $48.65
- $48.65
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Vendor:Chew + Heal Labs
Chew + Heal Labs Wild Caught Omega-3 Dog Oil – 180 Softgels, 1000 mg for Skin & Coat
Overview Chew + Heal Labs presents a robust omega-3 supplement crafted for dogs, especially larger breeds. Each softgel delivers a full 1000 mg of omega fatty acids sourced from wild-caught fish oil, combining EPA and DHA for a balanced profile. The resulting oil has...- $42.72
- $42.72
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Vendor:CrystalClear
CrystalClear WheatGerm Fish Food | Protein-Rich Floating Pellets for Cold Water Ponds (4.4 lb)
CrystalClear WheatGerm Fish Food is a protein-rich floating pellet designed for cold freshwater ponds. Packaged in a convenient 4.4 lb bucket, this formula supports koi, goldfish, and other pond fish during cooler seasons without overwhelming their digestion. The 3.0 mm pellet size is tailored...- $42.72
- $42.72
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Vendor:Seachem
Seachem Cichlid Lake Salt - 1kg | Rift Lake Mineral Blend
Recreate Rift Lake Mineral Balance in Your Freshwater Tank Seachem Cichlid Lake Salt is a carefully balanced mix of salts designed to mirror the mineral foundation of Africa's Rift Lakes. It contains the physiologically essential elements like magnesium, calcium, sodium, and potassium, plus trace...- $39.56
- $39.56
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Vendor:LYPHARD AQUARIUMS
LYPHARD AQUARIUMS Driftwood for Aquarium – 2 Pieces, 14–18” Natural Branch Decorations
Natural, Large Driftwood for Aquarium Decor LYPHARD AQUARIUMS Driftwood brings a touch of nature to your aquarium, terrarium, or reptile enclosure. Each set includes two pieces, ranging roughly 14–18 inches in length, offering a natural, twisted silhouette that feels like part of an underwater...- $46.83
- $46.83
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Vendor:Boyd Enterprises
Boyd Chemi-Clean 6g: Treats Up to 900 Gallons, Safe Cyanobacteria Removal
OverviewBoyd Chemi-Clean 6g is a compact, easy to dose treatment designed to address cyanobacteria stains in both freshwater and marine aquariums. Each 6 gram packet is formulated to treat tanks up to 900 gallons, giving hobbyists a practical option for a range of setups...- $39.88
- $39.88
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Vendor:Seachem
Seachem PhosGuard 2 L – Rapid Phosphate & Silicate Removal for Aquariums
OverviewPhosGuard provides a practical approach to managing dissolved nutrients in both marine and freshwater aquariums. It is not recommended for phosphate buffered freshwater. The media is highly porous to offer substantial adsorption capacity and bead-shaped to support steady water flow, helping filtration remain efficient...- $45.88
- $45.88
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Vendor:ESV Aquatics
ESV Aquatics B-Ionic Calcium Buffer System — 2-Part Calcium & Alkalinity Maintenance for Saltwater Reefs (64 oz)
What is the B-Ionic Calcium Buffer System? ESV Aquatics presents an original, two-component liquid supplement designed for saltwater reef aquariums. Built on Balanced Ion Technology, it delivers calcium and carbonate alkalinity without organic additives or powders, offering a straightforward way to support reef chemistry....- $47.36
- $47.36
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Vendor:hygger
Hygger Marine Aquarium Heater 50W – Digital LED Controller, Temperature Calibration, Submersible for Saltwater & Freshwater
OverviewThe Hygger 50W Marine Aquarium Heater is built for compact warmth in small tanks, delivering dependable heating for 10–15 gallon setups. It supports both saltwater and freshwater environments and is designed with durable materials and a user-friendly control system. Rather than relying on guesswork,...- $46.83
- $46.83
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Vendor:SiissaPeksid
SiissaPeksid Large Fish Tank Decorations Mountain View Aquarium Ornament with Tree House Cave Resin 10.24x9.45x5.12 in
Transform your aquarium with a natural, inviting backdrop The SiissaPeksid Large Fish Tank Decorations — Mountain View Aquarium Ornament with Tree House Cave brings a lifelike landscape to your underwater world. Crafted from safe, non-toxic resin, this piece is designed to echo a mountain...- $42.72
- $42.72
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Vendor:Generic
Flux RX 7000mg - Advanced Aquarium Water Care for Crystal-Clear Tanks | Generic
Overview Flux RX 7000mg is an advanced aquarium water care formula designed to support clearer water and balanced conditions in both freshwater and saltwater tanks. It emphasizes a user-friendly approach and avoids reliance on harsh chemicals, aiming to simplify routine maintenance while helping your...- $48.06
- $48.06
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Vendor:hygger
Hygger Aquarium LED Light with 24/7 Day-Night Cycle, 7 Colors, Dimmable, Extendable Bracket for 12-18 Inch Tanks
Overview Meet the Hygger Aquarium LED Light, a full-spectrum fixture designed for small to mid-size freshwater tanks. This 14-watt unit delivers bright, balanced illumination with up to 590 lumens, helping fish and aquatic plants show their natural colors without draining energy. The durable build...- $40.66
- $40.66
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Vendor:Yobbai
Yobbai Magnetic Coral Frag Rack for Reef Tanks | 11 Slots, 13 Plugs, Glass Mount
Elevate your reef tank frag propagation and display with the Yobbai Magnetic Coral Frag Rack. Built for saltwater settings, this rack uses robust magnets to grip glass up to approximately 2 cm, helping frags stay organized even in higher flow environments. It's a thoughtful...- $39.98
- $39.98
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Vendor:ScruffyPet
ScruffyPet Pure Omega-3 Wild Fish Oil for Dogs with Vitamin E – 1000mg Softgels, 180 Count
Experience the power of the ocean with ScruffyPet Pure Omega 3 Wild Fish Oil for Dogs with Vitamin E. Sourced from wild-caught Icelandic fish and purified through molecular distillation, this 1000 mg softgel is bottled in the USA for quality you can trust. The...- $39.92
- $39.92
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Vendor:AQQA
AQQA Fish Tank Cleaner 6-in-1 — 34W 600GPH DC Gravel Vacuum for Aquarium
Meet the AQQA Fish Tank Cleaner, a 6-in-1 tool designed to simplify aquarium upkeep. Built for hobbyists and busy owners, it combines water changing, sand washing, debris cleanup, tank scrubbing, filtration, and water circulation in one streamlined device. This integrated approach helps you maintain...- $49.56
- $49.56
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Vendor:Virbac
Virbac ALLERDERM OMEGADERM Essential Fatty Acids Supplement – Omega 3 & 6, Vitamin E for Dogs | Allergy Support (Medium/Large) | 28 Daily Doses
Overview Allerderm OmegaDerm is a daily liquid supplement crafted with veterinary dermatologists to support your dog’s skin health from the inside out. If your dog experiences seasonal irritants, dryness, or persistent itching, this easy-to-use formula brings together essential nutrients in a palatable, convenient dose....- $46.15
- $46.15
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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.




























