What’s the point of both balls and rings? Would all balls be better?

They both are a medium to grow beneficial bacteria. The ceramic rings are more porous than the balls so grow more bacteria but doesn't float around like the balls do. Actually it's a matter of preference and the type of filter you are running. You can do some research on youtube to see which you'd like.

do you recommend using this as media during the initial cycle?

No one reason is , you want as much Bacteria in your tank from the cycling and the media will stop it, the porcelain is good for it but the the other Media is not

Can I put these bags behind the biocube 32 ?

Yes of course but you need to leave it in the bag just cut the zipper no metals in the water

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CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK

CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK

Product ID: 21202469

Details

Brand
CNZ
Item Form
Granules Rings
Item Weight
5 pounds
Liquid Volume
8 liters
Unit Count
1 Count

🦠100 bio balls boosting beneficial bacteria

🧪2 lbs activated carbon for odor & toxin removal

⚙️500g porous ceramic rings for superior bio-filtration

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Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Elevate your aquarium’s vibe with CNZ’s ultimate filter media duo!

TRUSTED BY THOUSANDS - Rated 4.7 stars by over 1,100 aquarium enthusiasts who demand premium water clarity.
MAXIMIZED OXYGENATION - Porous ceramic rings increase dissolved oxygen, promoting a healthier aquatic environment.
CRYSTAL CLEAR WATER NATURALLY - Harness the power of activated carbon to eliminate odors, discoloration, and harmful pollutants.
COMPLETE DOUBLE PACK CONVENIENCE - Two sets of carbon, bio balls, and ceramic rings ensure long-lasting, efficient filtration.
TURBOCHARGE YOUR TANKS ECOSYSTEM - Bio balls cultivate beneficial bacteria, enhancing biological filtration and water quality.

The CNZ Aquarium Filter Media Kits Double Pack includes 2 lbs of activated carbon, 100 polypropylene bio balls, and 1 kg of porous ceramic rings designed to remove toxins, odors, and discoloration while fostering beneficial bacteria and increasing oxygen levels for a pristine, healthy aquatic environment. Trusted by over 1,100 users with a 4.7-star rating and backed by a 180-day warranty.

Specifications

ASIN	B00V3XAO0Y
Allergen Information	Banana Free
Best Sellers Rank	#116,095 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,858 in Aquarium Filter Accessories
Brand	CNZ
Brand Name	CNZ
Customer Reviews	4.7 out of 5 stars 1,139 Reviews
Global Trade Identification Number	00651046602583
Included Components	CARBONX2, RING X2, BIO BALL X 2
Item Form	Granules, Pellets, Rings
Item Type Name	Aquarium Filter Media Kits
Item Weight	5 pounds
Liquid Volume	8 liters
Manufacturer	CNZ
Manufacturer Part Number	CNZCBR2PK
Model Number	CNZCBR2PK
Pet Type	Fish
Target Species	Fish
UPC	651046602583
Unit Count	1 Count
Warranty Description	180-day warranty

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TrustScore 4.5 | 7,300+ reviews

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