Collection: Aquarium Accessories

Discover premium aquarium accessories at MyPetHaven designed to enhance your aquatic pets' environment with practical elegance. Our carefully curated collection offers everything you need to create a vibrant, healthy underwater world, blending functionality with style. Whether you’re a seasoned aquarist or just starting, these essentials support the well-being of your fish and aquatic pets, making maintenance effortless and enjoyable. Elevate your aquarium experience with supplies that combine durability and innovation, ensuring your aquatic haven thrives beautifully.

FEDOUR 165GPH Aquarium Filter U-V, 8W Adjustable Fish Tank Filter, U-V Submersible Internal Filter for 10-50 Gallon Tank, with Biochemical Cotton

FEDOUR 165GPH Aquarium Filter U-V, 8W Adjustable Fish Tank Filter, U-V Submersible Internal Filter for 10-50 Gallon Tank, with Biochemical Cotton

Regular price $44.96 USD

Regular price $44.96 USD Sale price
Unit price per
Small Natural Driftwood for Aquarium Styling Carefully Selected Natural Aquarium Decor Driftwood for Reptile Tank Reptile Tank Wood Decor (Driftwood 6-8inch 4pcs)

Small Natural Driftwood for Aquarium Styling Carefully Selected Natural Aquarium Decor Driftwood for Reptile Tank Reptile Tank Wood Decor (Driftwood 6-8inch 4pcs)

Regular price $29.99 USD

Regular price $29.99 USD Sale price
Unit price per
AquaMiracle Submersible Aquarium Filter 3-Stage in-Tank Filter with Dual Water Outlet & Aeration, Water Flow Adjustable 300GPH Internal Fish Tank Filter for 60-150 Gallon Aquariums

AquaMiracle Submersible Aquarium Filter 3-Stage in-Tank Filter with Dual Water Outlet & Aeration, Water Flow Adjustable 300GPH Internal Fish Tank Filter for 60-150 Gallon Aquariums

Regular price $44.99 USD

Regular price $44.99 USD Sale price
Unit price per
LANDEN Dark SEIRYU Stones Natural Rocks (3~11 inches,11pcs) x2 40Lx 2 Cases Total 80L 37lbs for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Decorative Aquarium Rocks

LANDEN Dark SEIRYU Stones Natural Rocks (3~11 inches,11pcs) x2 40Lx 2 Cases Total 80L 37lbs for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Decorative Aquarium Rocks

Regular price $172.49 USD

Regular price $172.49 USD Sale price
Unit price per
LANDEN Taiji Stone Natural Rocks(18lbs, 2~9 inches,6pcs) for Aquascape and Bonsai, Aquarium, Paludarium, Fish Tank Decoration Rocks, Landscaping Model Stone

LANDEN Taiji Stone Natural Rocks(18lbs, 2~9 inches,6pcs) for Aquascape and Bonsai, Aquarium, Paludarium, Fish Tank Decoration Rocks, Landscaping Model Stone

Regular price $92.99 USD

Regular price $92.99 USD Sale price
Unit price per
LANDEN Natural Tonwa Stones Slate Stones for Aquariums Terrariums, Paludarium,Vivariums, Reptile and Amphibian Enclosures (17lbs, 2 to 8 inches)

LANDEN Natural Tonwa Stones Slate Stones for Aquariums Terrariums, Paludarium,Vivariums, Reptile and Amphibian Enclosures (17lbs, 2 to 8 inches)

Regular price $80.99 USD

Regular price $80.99 USD Sale price
Unit price per
LANDEN River Slate Stone Natural Rocks(18lbs, 3~9 inches,13pcs) for Aquariums, paludariums, Terrariums, Reptile, and Amphibian Enclosures Decorative of Stream's Caves and Caverns

LANDEN River Slate Stone Natural Rocks(18lbs, 3~9 inches,13pcs) for Aquariums, paludariums, Terrariums, Reptile, and Amphibian Enclosures Decorative of Stream's Caves and Caverns

Regular price $89.99 USD

Regular price $89.99 USD Sale price
Unit price per
API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle

API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle

Regular price $25.65 USD

Regular price $25.65 USD Sale price
Unit price per
LANDEN Elephant Skin Stone Natural Multi-Texture Rocks Grey(18lbs, 3~9 inches,7pcs) for Aquarium, Paludarium, Terrariums, Landscaping, Decorative of Caves, Waterfalls, Cliffs

LANDEN Elephant Skin Stone Natural Multi-Texture Rocks Grey(18lbs, 3~9 inches,7pcs) for Aquarium, Paludarium, Terrariums, Landscaping, Decorative of Caves, Waterfalls, Cliffs

Regular price $88.49 USD

Regular price $88.49 USD Sale price
Unit price per
LANDEN Seiryu Stones Natural Rocks for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping, 80L (36lbs) 3-11in, Seiryu Stones(3-11inch,36lbs)

LANDEN Seiryu Stones Natural Rocks for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping, 80L (36lbs) 3-11in, Seiryu Stones(3-11inch,36lbs)

Regular price $164.99 USD

Regular price $164.99 USD Sale price
Unit price per
LANDEN Maple Leaves Stone Natural Rocks (18lbs, 3~9 inches,9pcs) for Aquarium, Paludarium, Terrariums, Decorative of Forest Creeks, lakesides, and Streams

LANDEN Maple Leaves Stone Natural Rocks (18lbs, 3~9 inches,9pcs) for Aquarium, Paludarium, Terrariums, Decorative of Forest Creeks, lakesides, and Streams

Regular price $95.99 USD

Regular price $95.99 USD Sale price
Unit price per
AZOOPLUS BIO XD Extreme Decomposer Nitrifying Bacteria for Freshwater and Saltwater Fish Tank 33.8 Ounces

AZOOPLUS BIO XD Extreme Decomposer Nitrifying Bacteria for Freshwater and Saltwater Fish Tank 33.8 Ounces

Regular price $56.99 USD

Regular price $56.99 USD Sale price
Unit price per
LANDEN Seiryu Stones Natural Rocks (17lbs, 3~11 inches,7-8pcs) for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping

LANDEN Seiryu Stones Natural Rocks (17lbs, 3~11 inches,7-8pcs) for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping

Regular price $92.99 USD

Regular price $92.99 USD Sale price
Unit price per
API STRESS ZYME Bacterial cleaner, Freshwater and Saltwater Aquarium Water Cleaning Solution, 4 oz

API STRESS ZYME Bacterial cleaner, Freshwater and Saltwater Aquarium Water Cleaning Solution, 4 oz

Regular price $8.37 USD

Regular price $8.37 USD Sale price
Unit price per
MICROBE-LIFT Bloom and Grow Bio-Carbon Aquarium Plant Treatment and Growth Enhancer, 8oz BNGBC08

MICROBE-LIFT Bloom and Grow Bio-Carbon Aquarium Plant Treatment and Growth Enhancer, 8oz BNGBC08

Regular price $18.63 USD

Regular price $18.63 USD Sale price
Unit price per
Brightwell Aquatics Remineralīz-P – Restores GH & TDS for Freshwater Aquariums, Replenishes Essential Minerals for RO & Distilled Water, Supports Fish & Plant Health, 250g

Brightwell Aquatics Remineralīz-P – Restores GH & TDS for Freshwater Aquariums, Replenishes Essential Minerals for RO & Distilled Water, Supports Fish & Plant Health, 250g

Regular price $18.96 USD

Regular price $18.96 USD Sale price
Unit price per

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Collection: Aquarium Accessories

FEDOUR 165GPH Aquarium Filter U-V, 8W Adjustable Fish Tank Filter, U-V Submersible Internal Filter for 10-50 Gallon Tank, with Biochemical Cotton

FEDOUR 165GPH Aquarium Filter U-V, 8W Adjustable Fish Tank Filter, U-V Submersible Internal Filter for 10-50 Gallon Tank, with Biochemical Cotton

Small Natural Driftwood for Aquarium Styling Carefully Selected Natural Aquarium Decor Driftwood for Reptile Tank Reptile Tank Wood Decor (Driftwood 6-8inch 4pcs)

Small Natural Driftwood for Aquarium Styling Carefully Selected Natural Aquarium Decor Driftwood for Reptile Tank Reptile Tank Wood Decor (Driftwood 6-8inch 4pcs)

AquaMiracle Submersible Aquarium Filter 3-Stage in-Tank Filter with Dual Water Outlet & Aeration, Water Flow Adjustable 300GPH Internal Fish Tank Filter for 60-150 Gallon Aquariums

AquaMiracle Submersible Aquarium Filter 3-Stage in-Tank Filter with Dual Water Outlet & Aeration, Water Flow Adjustable 300GPH Internal Fish Tank Filter for 60-150 Gallon Aquariums

LANDEN Dark SEIRYU Stones Natural Rocks (3~11 inches,11pcs) x2 40Lx 2 Cases Total 80L 37lbs for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Decorative Aquarium Rocks

LANDEN Dark SEIRYU Stones Natural Rocks (3~11 inches,11pcs) x2 40Lx 2 Cases Total 80L 37lbs for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Decorative Aquarium Rocks

LANDEN Taiji Stone Natural Rocks(18lbs, 2~9 inches,6pcs) for Aquascape and Bonsai, Aquarium, Paludarium, Fish Tank Decoration Rocks, Landscaping Model Stone

LANDEN Taiji Stone Natural Rocks(18lbs, 2~9 inches,6pcs) for Aquascape and Bonsai, Aquarium, Paludarium, Fish Tank Decoration Rocks, Landscaping Model Stone

LANDEN Natural Tonwa Stones Slate Stones for Aquariums Terrariums, Paludarium,Vivariums, Reptile and Amphibian Enclosures (17lbs, 2 to 8 inches)

LANDEN Natural Tonwa Stones Slate Stones for Aquariums Terrariums, Paludarium,Vivariums, Reptile and Amphibian Enclosures (17lbs, 2 to 8 inches)

LANDEN River Slate Stone Natural Rocks(18lbs, 3~9 inches,13pcs) for Aquariums, paludariums, Terrariums, Reptile, and Amphibian Enclosures Decorative of Stream's Caves and Caverns

LANDEN River Slate Stone Natural Rocks(18lbs, 3~9 inches,13pcs) for Aquariums, paludariums, Terrariums, Reptile, and Amphibian Enclosures Decorative of Stream's Caves and Caverns

API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle

API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle

LANDEN Elephant Skin Stone Natural Multi-Texture Rocks Grey(18lbs, 3~9 inches,7pcs) for Aquarium, Paludarium, Terrariums, Landscaping, Decorative of Caves, Waterfalls, Cliffs

LANDEN Elephant Skin Stone Natural Multi-Texture Rocks Grey(18lbs, 3~9 inches,7pcs) for Aquarium, Paludarium, Terrariums, Landscaping, Decorative of Caves, Waterfalls, Cliffs

LANDEN Seiryu Stones Natural Rocks for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping, 80L (36lbs) 3-11in, Seiryu Stones(3-11inch,36lbs)

LANDEN Seiryu Stones Natural Rocks for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping, 80L (36lbs) 3-11in, Seiryu Stones(3-11inch,36lbs)

LANDEN Maple Leaves Stone Natural Rocks (18lbs, 3~9 inches,9pcs) for Aquarium, Paludarium, Terrariums, Decorative of Forest Creeks, lakesides, and Streams

LANDEN Maple Leaves Stone Natural Rocks (18lbs, 3~9 inches,9pcs) for Aquarium, Paludarium, Terrariums, Decorative of Forest Creeks, lakesides, and Streams

AZOOPLUS BIO XD Extreme Decomposer Nitrifying Bacteria for Freshwater and Saltwater Fish Tank 33.8 Ounces

AZOOPLUS BIO XD Extreme Decomposer Nitrifying Bacteria for Freshwater and Saltwater Fish Tank 33.8 Ounces

LANDEN Seiryu Stones Natural Rocks (17lbs, 3~11 inches,7-8pcs) for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping

LANDEN Seiryu Stones Natural Rocks (17lbs, 3~11 inches,7-8pcs) for Aquarium, Paludarium, Terrariums, Landscaping Rocks, Aquascaping

API STRESS ZYME Bacterial cleaner, Freshwater and Saltwater Aquarium Water Cleaning Solution, 4 oz

API STRESS ZYME Bacterial cleaner, Freshwater and Saltwater Aquarium Water Cleaning Solution, 4 oz

MICROBE-LIFT Bloom and Grow Bio-Carbon Aquarium Plant Treatment and Growth Enhancer, 8oz BNGBC08

MICROBE-LIFT Bloom and Grow Bio-Carbon Aquarium Plant Treatment and Growth Enhancer, 8oz BNGBC08

Brightwell Aquatics Remineralīz-P – Restores GH & TDS for Freshwater Aquariums, Replenishes Essential Minerals for RO & Distilled Water, Supports Fish & Plant Health, 250g

Brightwell Aquatics Remineralīz-P – Restores GH & TDS for Freshwater Aquariums, Replenishes Essential Minerals for RO & Distilled Water, Supports Fish & Plant Health, 250g

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