---
product_id: 8338766
title: "Kent Marine 00858 Nano Reef Parts A and B, 16-Ounce Bottles"
brand: "kent marine"
price: "€ 14.94"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.hr/products/8338766-kent-marine-00858-nano-reef-parts-a-and-b-16
store_origin: HR
region: Croatia
---

# 8-40 gal range Stable pH boost Ionically balanced Kent Marine 00858 Nano Reef Parts A and B, 16-Ounce Bottles

**Brand:** kent marine
**Price:** € 14.94
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Dive into Excellence with Kent Marine!

## Quick Answers

- **What is this?** Kent Marine 00858 Nano Reef Parts A and B, 16-Ounce Bottles by kent marine
- **How much does it cost?** € 14.94 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/8338766-kent-marine-00858-nano-reef-parts-a-and-b-16)

## Best For

- kent marine enthusiasts

## Why This Product

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

## Key Features

- • **Part A & B Synergy:** Part A enhances alkalinity while Part B stabilizes pH, creating a harmonious balance for your reef.
- • **User-Friendly Application:** Designed for easy dosing, making it simple for both novice and experienced aquarists to maintain their systems.
- • **Not Just a Product, It's a Community:** Join a network of passionate reef keepers who trust Kent Marine for their aquatic needs.
- • **Essential Elements for Aquatic Vitality:** Contains crucial components to maintain ideal water parameters, promoting a thriving marine environment.
- • **Perfectly Balanced for Miniature Marine:** Tailored for 8 to 40-gallon systems, ensuring optimal health for your aquatic ecosystem.

## Overview

Kent Marine 00858 Nano Reef Parts A and B are specifically formulated for smaller marine systems, ranging from 8 to 40 gallons. These 16-ounce bottles contain essential elements to maintain proper water parameters, with Part A increasing alkalinity and Part B providing an ionically-balanced buffer for stable pH levels. Ideal for both beginners and seasoned aquarists, this product is a must-have for any thriving nano reef.

## Description

NanoReef Part A contains calcium, magnesium, strontium, iron, and many other important elements. When used with NanoReef Part B, it provides all necessary major, minor, and trace ions in proper ratios to maintain proper water parameters in nano reefs and other small reef systems. Free of phosphate and other undesirable substances. Calcium and alkalinity supplements formulated for nano reefs and smaller reef systems. Easy-to-use, 2-part liquid system simplifies reef supplementation vital for healthy coral and invertebrate growth. Provides all important major, minor, and trace elements in proper ratios while increasing alkalinity and maintaining proper pH. Minimizes overdose or adverse chemical reactions. Each 8-ounce bottle treats 475-gallon.

## Features

- Specifically developed and balanced for smaller marine systems that range in size from 8 to 40-gallon
- Contains important elements necessary to maintain proper water parameters
- Part B is an ionically-balanced buffer
- Part A increases alkalinity and maintains a stable pH
- Not for human consumption

## Images

![Kent Marine 00858 Nano Reef Parts A and B, 16-Ounce Bottles - Image 1](https://m.media-amazon.com/images/I/61KzyiRISWL.jpg)

## Available Options

This product comes in different **Size, Product Packaging** options.

## Questions & Answers

**Q: Do still need to buy Magnesium?**
A: This product comes as a equal chemical for a nano (10-30g) reef aquarium. It should have magnesium in the concoction but if your coral need more, you can add more. I would be careful though.

**Q: how much and how often should I use in a 32 gallon SPS dominant tank it's filled halfway we're almost halfway with live rock and I do weekly water ch**
A: I can't really say for sure ........ myself, I have a 60 gallon cube and I put a teaspoon of each in my tank twice a week. I think the important thing is to make sure it is equal amounts and just watch your stuff. You will want to monitor you tank for Calcium and Magnesium to keep those levels in check. You being SPS, might want to dose a bit more.

**Q: Do still need to buy Magnesium?**
A: You need to perform a test for magnesium to see if you need more then what is in this product. I do not add extra for my 32g reef.

**Q: Do I need to turn off my carbon when I use this product?**
A: No. This is a calcium and alkalinity supplement. No need to remove carbon when dosing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    I Love Kent Marine
  

*by S***G on Reviewed in the United States on August 18, 2017*

I love Kent Marine products. I never had a problem with anything in their line of tank supplements. I would stick to this brand as it's affordable and they WORK!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    INSANE coral growth!
  

*by J***S on Reviewed in the United States on January 2, 2015*

INSANE corraline algae and SPS coral growth after I added this to my 14g Biocube! I had to scrape off TONS of corraline off my glass so that I could see through my tank. This stuff works a little too well, so I would advise starting with half the dose that is recommended.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Easy additive for reef.
  

*by E***G on Reviewed in the United States on October 9, 2020*

I was supplementing magnesium only; maybe trying to raise mg too fast.  Anyways, calcium and alkaline got all messed up.  I'm adding dosage per instruction and mg, calcium and alkaline are better.  MG still a bit lower than I want 1280; maybe more water change.

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-23*