# Fluval Nitrite Remover cartridge for 107/207 series, pack of 3 (FV-2636)

**URL:** https://aio.lv/en/product--fluval-fv-2636--12071842
**Data updated:** 2026-03-12 21:51 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Fluval
**Manufacturer code:** FV-2636
**EAN:** 015561102636
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fluval-fv-2636--12071842

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Replacement Nitrite Remover cartridges by Fluval designed for 107 and 207 aquarium filter models. Supplied as a pack of three (FV-2636), these cartridges target nitrite removal to help maintain safer water chemistry for freshwater aquaria. Intended for routine cartridge replacement to support biological filtration and reduce toxic nitrite levels for fish health and water clarity.

## Long description

Fluval Nitrite Remover cartridge pack for 107/207 series contains three replacement cartridges formulated to reduce nitrite concentrations in freshwater aquaria. Designed to fit Fluval 107 and 207 filter housings, these cartridges complement mechanical and biological filtration by specifically targeting dissolved nitrite, a toxic compound for fish. Regular replacement helps maintain stable water chemistry and supports overall aquarium health and clarity.
Advantages
Each cartridge is shaped to match the Fluval 107/207 filter chambers for straightforward installation and secure fit. The media inside is optimized for selective nitrite reduction while allowing normal beneficial bacteria activity in adjacent biological media. Supplied as a three-pack, the set enables scheduled cartridge changes without frequent repurchasing and helps sustain consistent nitrite control between maintenance intervals.
Suitable for
Freshwater aquariums using Fluval 107 or 207 external canister filters
Newly established tanks needing nitrite control during cycling
Established aquaria experiencing elevated nitrite readings
Key specifications
Number of cartridges: 3
Compatibility: Fluval 107 and Fluval 207 filter series
Target contaminant: dissolved nitrite
Application: freshwater aquaria
How to use
Turn off the filter and follow the manufacturer’s instructions to open the canister housing. Remove the used nitrite cartridge and insert a new cartridge in the designated chamber, ensuring correct orientation and secure placement. Close the canister, restore power to the filter, and check for normal water flow. Replace cartridges according to water test results or the routine maintenance schedule recommended for your aquarium to maintain effective nitrite control.
Usage recommendations
Monitor nitrite levels with a reliable test kit after installing new cartridges; if nitrite remains elevated, evaluate feeding, stocking density, and biological filtration. Replace nitrite cartridges as part of regular maintenance and avoid using them as the sole solution for chronic water-quality issues.

## FAQ

### How much does the Fluval Nitrite Remover cartridge 107/207, 3-pack cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Fluval products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Fluval service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12071842/67556648_large.webp