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PawMart

Nebulist 8 Pack Large Aquarium Filter Cartridges Compatible with Tetra Whisper Filters IQ 20/30/45/60, Whisper 20i/40i, Whisper PF20/30/40/60

Nebulist 8 Pack Large Aquarium Filter Cartridges Compatible with Tetra Whisper Filters IQ 20/30/45/60, Whisper 20i/40i, Whisper PF20/30/40/60

$46.54 USD
$46.54 USD
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Shipping calculated at checkout.

Low stock

Shipping & returns

Shipping is calculated at checkout by size and destination. Most in-stock gear ships within a few business days; large freight items (campers, racks, bumpers) are made to order. Wrong fitment? Send it back within 30 days — we'll help you find the part that does fit.

Fitment & build help

Not sure if this fits your platform? Tell us your year, make, model, and trim — we'll confirm before you order. For bigger builds, we'll help you plan the full stack.

Warranty

Every product on this site ships through authorized channels with full manufacturer warranty. If something breaks in normal use, we'll help you get it resolved.

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About This

  • Engineered for Perfect Compatibility: Our Large Pre-assembled Replacement Filter Cartridges are designed to fit Whisper IQ 20, IQ 30, IQ 45, IQ 60 and Whisper 20i, 40i, Whisper PF20, PF30, PF40 PF60 and Tetra ReptoFilter 50 gallons (125 GPH). Hassle-free installation, no trimming or cutting needed.
  • Powerful Filtration: Dual-Sided Dense Mesh, 50% more Ultra-Activated carbon and zeolites. Our innovative dense dual-sided mesh traps debris, food particles, and waste; Ultra-activated carbon for longer-lasting, thorough filtration; zeolite filter media helps maintain the water's pH balance.
  • Pre-Assembled & Individually Packaged – Ready To Go: Each Filter Cartridge is individually packaged and pre-assembled, ensuring a fresh, high-performance filter every time.
  • Enhanced Filter Media – Zeolite: Crafted with upgraded, reprocessed zeolite in a spherical shape for superior filtration. It effectively traps heavy metals and harmful substances, helps balance pH levels, and maintains stable water conditions, promoting healthier fish and better plant growth.
  • Easy To Install, Ready To Perform, And No Hassle: take out the used cartridge, and rinse the new one under cool, clean water or aquarium water. After rinsing, insert the cartridge into the filtration chamber, ensuring it fits securely.

  • Ships from San Diego

    We ship from our San Diego dealer network. Most in-stock gear goes out within a few business days — shipping's calculated at checkout by size and destination.

  • Wrong fitment? We make it right.

    If a part doesn't fit your platform the way it should, send it back. We handle the return and find you the part that does.

  • Authorized dealer support

    Every product moves through proper channels. Full manufacturer warranty, real tech support — no gray-market headaches.