---
product_id: 284125247
title: "Marine Buffer 250g, safe raiser of pH"
brand: "seachem"
price: "₪84"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/284125247-marine-buffer-250g-safe-raiser-of-ph
store_origin: IL
region: Israel
---

# pH 8.3 stability BPA-Free safety Magnesium boost Marine Buffer 250g, safe raiser of pH

**Brand:** seachem
**Price:** ₪84
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Stability with SeachemMarine!

## Quick Answers

- **What is this?** Marine Buffer 250g, safe raiser of pH by seachem
- **How much does it cost?** ₪84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/284125247-marine-buffer-250g-safe-raiser-of-ph)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **All Life Stages:** Designed for fish of all life stages, making it a versatile choice for any aquarist.
- • **Magnesium Magic:** Infused with magnesium to reduce precipitation effects, promoting a balanced ecosystem.
- • **Reef Safe Formula:** Perfectly safe for reef tanks, ensuring vibrant aquatic life.
- • **Stability Reinvented:** Contains borate for enhanced pH stability, keeping your tank thriving.
- • **Elevate Your Aquarium:** Effortlessly raises and maintains pH at 8.3 for optimal marine health.

## Overview

SeachemMarine Buffer is a premium 250g solution designed to raise and maintain pH levels at 8.3 in all saltwater aquariums, including reef tanks. It features borate for stability and magnesium to mitigate precipitation effects, ensuring a safe and thriving environment for your aquatic pets.

## Description

Marine Buffer 250g, safe raiser of pH

## Features

- Raises and maintains pH at 8.3 in all saltwater aquariums
- Can be used safely in reef tanks
- Contains borate for added stability
- Contains magnesium to alleviate precipitation effects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish |
| Product Dimensions | 12.45 x 6.1 x 5.84 cm; 295 Grams |
| Item model number | 346 |
| Pet Life Stage | All Life Stages |
| Item Form | Flakes |
| Allergen Information | BPA-Free |
| Color | Standard |
| Size | 250 g |
| Number of Items | 1 |
| Quantity | 1 |
| Specific Uses | Active |
| batteries required | No |
| Batteries Included | No |
| External Testing Certification | Não aplicável |
| Item Weight | 295 g |

## Product Details

- **Brand:** Seachem
- **Liquid Volume:** 1 Kilograms
- **Item Weight:** 0.3 Kilograms
- **Item Form:** Powder
- **Target Species:** salt water aquarium

## Images

![Marine Buffer 250g, safe raiser of pH - Image 1](https://m.media-amazon.com/images/I/51UVtrxItGL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: is this safe for freshwater shrimp?**
A: I dont think fresh water animal life has a ph of 8.2.

**Q: Is this safe to use in reef tanks with invertebrates?**
A: Yes, its a buffer which will raise your Alkalinity along with pH

**Q: can you use in freshwater chiclid tanks?**
A: I've used this successfully in my fresh water Chiclid for years (btw).

**Q: I started a tank after many years. Still have a bottle of this from years ago. Is there an expiration timeframe on when I can’t use any longer?**
A: I have one since over 5 years, I used it recently in my 150g mixed reef without problems.

## Frequently Bought Together

- Seachem Marine Buffer, 250 g
- Pure Reef Balance 60 Balls - Evolution Aqua

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-26*