---
product_id: 9746622
title: "ReefApex NP Reducing Biopellets for Coldwater Aquarium 500ml"
brand: "reefapex"
price: "91761₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/9746622-reefapex-np-reducing-biopellets-for-coldwater-aquarium-500ml
store_origin: VN
region: Vietnam
---

# 500ml capacity Nitrate & phosphate removal Coldwater formula ReefApex NP Reducing Biopellets for Coldwater Aquarium 500ml

**Brand:** reefapex
**Price:** 91761₫
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Dive into clarity with ReefApex!

## Quick Answers

- **What is this?** ReefApex NP Reducing Biopellets for Coldwater Aquarium 500ml by reefapex
- **How much does it cost?** 91761₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/9746622-reefapex-np-reducing-biopellets-for-coldwater-aquarium-500ml)

## Best For

- reefapex enthusiasts

## Why This Product

- Trusted reefapex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Community Favorite:** Join the ranks of satisfied aquarists!
- • **Effortless Maintenance:** Designed for hassle-free aquarium care
- • **Enhanced Water Clarity:** Promotes a pristine aquatic environment
- • **Eco-Friendly Filtration:** Effectively reduces harmful nitrates and phosphates
- • **Revolutionary Coldwater Solution:** Engineered for optimal performance below 10°C (50°F)

## Overview

ReefApex NP Reducing Biopellets are specifically formulated for coldwater aquariums, effectively removing nitrates and phosphates to maintain a healthy aquatic environment. With a capacity of 500ml, these biopellets work efficiently at temperatures below 10°C (50°F), making them an essential addition for coldwater aquarium enthusiasts.

## Description

This new type Biopellets is specifically formulated for temperate and coldwater aquariums. Aside from strong phosphate, and nitrate removal, this new media attracts a thriving de-nitrification bacterial population at temperatures below 10°C (50°F), hence allowing for unhindered biological filtration. Our biopellets are more porous, providing up to 100 times more surface areas in every single pellet, allowing for more bacterial growth in each pellet. ReefApex BioPellets are made of high purity ingredients to ensure 100% safety to tank inhabitants. Capable of stabilizing phosphate level to below 0.05ppm, and bringing nitrate and nitrate down to undetectable levels within four weeks of usage, the benefits are clear: Reduce cycling time of coldwater tanks to weeks instead of months One single reactor to deal with NO3 and PO4 Less frequent water changes Higher feeding regime Healthier and happier tank inhabitants Dosage: For every 100 litres of aquarium water, use 150ml of ReefApex BioPellets for Coldwater Aquarium. Replenish as needed every 3-6 months as bacteria consume biopellets over time. The frequency of replenishment is primarily dependent on bio-load and feeding regime. Equipment: Use a fluidized reactor that can hold at least as much as 2 times the volume of the total dosage of biopellets so there is room for gentle tumbling. The feed pump should be able to generate a flow rate equal to 2 to 3 times the size of your tank, i.e., for a 500-litre (130-gallon tank), adjust the pump flow rate of 1000-1500L/h. It is recommended to have a foam filter in front of the feed pump to keep solids from entering the reactor. Protein Skimmer: Water flowing out of the biopellet reactor should enter a protein skimmer to remove excess biofilms.

## Features

- Formulated for coldwater systems
- Works at below 10°C (50°F)
- Powerful nitrate and phosphate removal

## Images

![ReefApex NP Reducing Biopellets for Coldwater Aquarium 500ml - Image 1](https://m.media-amazon.com/images/I/61NiSkpR+bL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/9746622-reefapex-np-reducing-biopellets-for-coldwater-aquarium-500ml](https://www.desertcart.vn/products/9746622-reefapex-np-reducing-biopellets-for-coldwater-aquarium-500ml)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-17*