how often does this have to be changed?

I use it for my aquatic turtle (red eared slider) in an FX5 canister filter as the first stage filtration. I change it approx. every 2-3 months. Keep in mind I have 4 of them in there at one time in stage 1. For fish tanks, I am not sure.

Why does it say " ; Use carefully when keeping live plants" in the last sentence above where the benefits are listed at the top?

Carbon can absorb the plant food & leave plants malnourished Your live plants should do a good job of filtering your water. It's up to you , use carbon or substitute other filter media in your filter system. There is pro & con .

Are the particles large enough to take out of the bag? i have a small tom filter and they no longer make the cartidges, so i just need a small amount

Hi: This is a subjective question. They come in a mesh bag, something similar to the screen in a coffee pot. Not the filter, the screen. I would describe them as about 1/2 the size of an okra seed. It is ground to a consistent size, definitely not a powder or the size of a flake of black pepper. Not that small. About the size of a small pebble of sand, much smaller I would call a grain of sand. I hope this helps.

I have a fluval 406 canister filter any want who recomended me this product to keep the water clean?? Or any good product for a turtle tank??

Fluvals are the best. I use it plus a over the top fluval to keep the top of the water clean. They're expensive but cannot imagine a better product for turtles. Also for the canister I use carbon, zeolite and also zeolite pellets

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Fluval Carbon Nylon Bags 3 x 100gm

Product ID: 253430447

Details

Brand
Fluval
Item form
Powder
Item weight
0.32 Kilograms
Number of Packs
3
Unit count
3 Count

💧Crystal-clear water clarity

🧪Research-grade purity

⚙️High surface area absorption

3141 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Elevate your aquarium game with crystal-clear confidence!

P H NEUTRAL SAFE - Maintain stable water chemistry with phosphate-free carbon that won’t alter your aquarium’s pH balance.
ODOR HEAVY METAL REMOVAL - Eliminate unwanted odors and harmful heavy metals to keep your aquarium fresh and safe.
CRYSTAL CLEAR VIBRANT WATER - Transform your tank with visibly clearer, brighter water that highlights your aquatic life.
PREMIUM RESEARCH GRADE CARBON - Experience ultra-pure filtration with low-ash, high-porosity carbon for superior water quality.
TRUSTED LEGACY ECO COMMITMENT - Join a community that values innovation and conservation, backed by Fluval’s 40+ years of aquatic expertise.

Fluval Carbon Nylon Bags deliver premium, research-grade activated carbon in convenient nylon bags, designed to remove heavy metals, odors, and discolorations from both fresh and saltwater aquariums. With a highly porous structure for maximum absorption, this low-ash carbon ensures crystal-clear water without altering pH levels, making it a trusted choice for aquarists seeking superior filtration and water clarity.

Specifications

ASIN	B0002AQKIO
Allergen Information	Nut Free
Best Sellers Rank	#7,871 in Pet Supplies ( See Top 100 in Pet Supplies ) #43 in Fish Medication & Health Supplies
Brand Name	Fluval
Customer Reviews	4.7 4.7 out of 5 stars (8,693)
Global Trade Identification Number	00015561114400
Item Form	Powder
Item Highlight	Premium Bituminous Carbon Inserts, Nylon Bags, A1440
Item Weight	0.32 Kilograms
Manufacturer	Fluval
Manufacturer Part Number	A1440
Model Number	A1440
Number of Items	1
Number of Packs	3
Pet Type	Fish
Target Species	Fish
UPC	015561114400
Unit Count	3 Count

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