Harmonic Bio Bricks 500g
SKU: 30720119533

Harmonic Bio Bricks 500g

Sale price$16.20 Regular price$18.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Harmonic Bio Bricks 500gBio Bricks 500g Powerful Biological Filtration Boost "Your aquarium's invisible cleanup crew, supercharged!" What makes our Bio Bricks special? Porous ceramic design Massive surface area (500+ sq ft per 500g) for bacterial colonization Instant cycle jumpstart Cuts new tank cycling time by up to 50% Continuous biofiltration Supports 100L of water volume per brick How it works: Place in filter or tank Beneficial bacteria naturally colonize within 24 48

Bio Bricks 500g - Powerful Biological Filtration Boost

"Your aquarium's invisible cleanup crew, supercharged!"

What makes our Bio Bricks special?
 Porous ceramic design - Massive surface area (500+ sq ft per 500g) for bacterial colonization
 Instant cycle jumpstart - Cuts new tank cycling time by up to 50%
 Continuous biofiltration - Supports 100L of water volume per brick

How it works:

  1. Place in filter or tank

  2. Beneficial bacteria naturally colonize within 24-48 hours

  3. Maintains stable populations for years

Proven benefits:

  • Dramatically reduces ammonia/nitrite spikes

  • Handles heavy bioloads from:
    • Crowded tanks
    • Large fish
    • Messy eaters

  • Works in both freshwater and saltwater

500g bag treats:
• 200L aquarium as main filtration
• 400L as supplemental media

The smarter way to biological filtration!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30720119533

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4.9 ★★★★★
Based on 1672 reviews
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Verified Purchase
Kurtiss s.
Omaha, US
★★★★★ 5
Works as it should.
Size: 300A Fuse Holder
I’ve had several of these in my build for over a year now. Zero issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
C
Verified Purchase
Clint
Lake Worth, US
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
M
Verified Purchase
Meeikal
Charlottesville, US
★★★★★ 5
Solid choice for fuse holder
Size: 300A Fuse Holder
It’s awesome, solid connections for running 0 gauge wire. No issues after using for months! Might upgrade to using 0 gauge wire ferrules to use with this but for now everything is working well.
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Reviewed in the United States on January 14, 2026
D
Verified Purchase
Dana
Lowell, US
★★★★★ 5
Would buy again
Size: 300A Fuse Holder
Works as described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
W
Verified Purchase
Will Peppers jr
Waukegan, US
★★★★★ 5
I can wire my 0gage wre finally
Size: 300A Fuse Holder
The speed of service and delivery fused at different Amps voltage to purchase appearance is always a great addition and skar audio is always a head of the game I love skar audio I have been running their RP series amps I have all of them except the 4500.1 I bought this for my 07 Wolfsburg jetta with a 15 dual 2ohm down to 1ohm with the RP 3500.1 and it slumps and hits so low the skar box foe my single 15evl series..is tuned to 30htz..n when it hits that level and lower man u know it ..o call it the 23htz (23hurter)..explosive always excellent quality and functionality thanks 😊
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Reviewed in the United States on January 28, 2025

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