Collection: Aquarium & Fish Tank Filters
Maintain clear and healthy water with Aquarium & Fish Tank Filters.
Replacement cartridges fit most popular aquarium systems.
Keeps aquatic life safe by removing debris and impurities.
Easy installation for freshwater or saltwater tanks.
AquaNest brings reliable water care for fish enthusiasts.
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Core 300 Air Purifier Replacement HEPA Filter （3-in-1 Balance）for LEVOIT Core 300-P/300S, H13 True HEPA + Activated Carbon, 99.97% Dust Pollen Pet Dander Smoke, 2 Pack (white)
Regular price $30.29 USDRegular price -
Core 300 Air Purifier Replacement HEPA Filter （Smoke Remover） for LEVOIT Core 300-P/300S, H13 True HEPA + Activated Carbon, 99.97% Dust Pollen Pet Dander Smoke, 2 Pack (blue)
Regular price $39.14 USDRegular price -
Core 300 Air Purifier Replacement HEPA Filter （Focus on pet care） for LEVOIT Core 300-P/300S, H13 True HEPA + Activated Carbon, 99.97% Dust Pollen Pet Dander Smoke, 2 Pack
Regular price $33.34 USDRegular price -
Core 300 Air Purifier Replacement HEPA Filter （Toxin Absorber）for LEVOIT Core 300-P/300S, H13 True HEPA + Activated Carbon, 99.97% Dust Pollen Pet Dander Smoke, 2 Pack (green)
Regular price $39.14 USDRegular price -
Core 400S Pet Care Replacement Filter for LEVOIT Core 400S Smart Air Purifi-er, 3-IN-1 HEPA and Activated Carbon Filter, Compared to Part# Core 400S-RF(LRF-C401S-P-WUS), Yellow (2 Pack)
Regular price $72.49 USDRegular price -
Core 400S Replacement Filter for LEVOIT Core 400S Smart Air Purifi-er, 3-IN-1 HEPA and Activated Carbon Filter, Compared to Part# Core 400S-RF(LRF-C401S-P-WUS), White (2 Pack)
Regular price $66.69 USDRegular price -
Core 300 Air Purifier Replacement Filter for LEVOIT Core 300,Core 300S,Core P350,VortexAir Air Purifier Core300-P,Core 300-RF,3-in-1 H13 Grate True HEPA Activated Carbon,2 Pack
Regular price $39.14 USDRegular price -
Core 300 Replacement Filter for LEVOIT Core 300 Core300-P Core 300S Core 300S/P VortexAir Air Purifier, Core 300-RF, 3-in-1 HEPA Activated Carbon, 2 Pack, White, Core 300-P
Regular price $37.63 USDRegular price -
Core 300 Pet Care Replacement Filter for LEVOIT Core 300 Core300-P Core 300s VortexAir Air Purifier, 3-in-1 HEPA and Activated Carbon, Core 300-RF-PA, 2 Pack, Yellow
Regular price $43.49 USDRegular price -
Core 300 Toxin Absorber Replacement Filter for LEVOIT Core300-P Core 300 VortexAir Air Purifier, 3-in-1 HEPA and Activated Carbon, Core 300-RF-TX, 2 Pack, Green
Regular price $49.29 USDRegular price -
Core 300 Replacement Filter for Levoit Air Purifier Core 300-rf Core 300s, 3-in-1 Pre, H13 True HEPA, Activated Carbon Filtration System, Pack of 2
Regular price $38.96 USDRegular price -
Core 300 Pet Care Replacement Filter for LEVOIT Core 300 Core 300-P Core 300S Vortex Air Air Purifier, 3-in-1 H13 Grade True HEPA High-Efficiency Activated Carbon, Core 300-RF-PA, 2 Pack, Yellow
Regular price $42.04 USDRegular price -
Core 300 Smoke Remover Replacement Filter for LEVOIT Core 300 Core 300-P Core 300S Vortex Air Air Purifier, 4-in-1 H13 Grade True HEPA High-Efficiency Activated Carbon, Core 300-RF-SR, 2 Pack, Blue
Regular price $44.94 USDRegular price -
Core 300 Toxin Absorber Replacement Filter for LEVOIT Core300 Core300-P Core300S Vortex Air Air Purifier, 3-in-1 H13 Grade True HEPA High-Efficiency Activated Carbon, Core 300-RF-TX, 3 Pack, Green
Regular price $53.64 USDRegular price -
Core 300 Smoke Remover Replacement Filter for LEVOIT Core 300 Core 300-P Core 300S Vortex Air Air Purifier, 4-in-1 H13 Grade True HEPA High-Efficiency Activated Carbon, Core 300-RF-SR, 4 Pack, Blue
Regular price $82.64 USDRegular price -
Core 300 Replacement Filter for LEVOIT Core 300 Core 300-P Core 300S Vortex Air Air Purifier, 3-in-1 H13 Grade True HEPA High-Efficiency Activated Carbon, Core 300-RF, 2 Pack, White
Regular price $37.63 USDRegular price
Why You’ll Love AquaNest
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🏅 Premium Quality
Made with certified materials for safe, reliable performance. -
🚚 Fast & Easy Setup
Quick installation with user-friendly design. -
💧 Healthier Living
Provides cleaner water and fresher air for your home. -
🔄 Long-Lasting Value
Durable products designed to reduce waste and save money.
How AquaNest Filters & Purifiers Work
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Step 1 — Easy Installation
Install your AquaNest water filter, air purifier, or humidifier in minutes — no tools required. -
Step 2 — Reliable Performance
Certified filtration delivers powerful results, removing impurities for cleaner air and pure water every day. -
Step 3 — Everyday Wellness
Experience healthier living with AquaNest — breathe fresher air and enjoy safer, better-tasting water at home.
What Our Customers Say
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"The installation was quick and easy, and my family noticed fresher air within a day."
– Emily, 34 -
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"Our baby’s allergies improved after using AquaNest’s purifier. Couldn’t be happier!"
– Jason, 41 -
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"Finally, water tastes clean again. Filters are high quality and last long."
– Sarah, 29 -
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"Reliable and worth every penny. Setup was simple, and performance is excellent."
– Robert, 52
