---
product_id: 258121617
title: "Seachem Prime 500ml"
brand: "seachem"
price: "₪149"
currency: ILS
in_stock: true
reviews_count: 8
category: "Seachem"
url: https://www.desertcart.co.il/products/258121617-seachem-prime-500ml
store_origin: IL
region: Israel
---

# Enhances natural slime coat Detoxifies chlorine & chloramine Neutralizes heavy metals Seachem Prime 500ml

**Brand:** seachem
**Price:** ₪149
**Availability:** ✅ In Stock

## Summary

> 💧 Transform your tank, protect your passion.

## Quick Answers

- **What is this?** Seachem Prime 500ml by seachem
- **How much does it cost?** ₪149 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/258121617-seachem-prime-500ml)

## 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

- • **Heavy Metal Detox:** Safeguard your aquatic ecosystem by neutralizing harmful metals instantly.
- • **Slime Coat Booster:** Promotes natural protective slime, enhancing fish health and vitality.
- • **Trusted by Millions:** 4.6-star rating from 38,763 aquarists worldwide—join the elite care community.
- • **Ultra-Concentrated Formula:** Just 5ml treats 200L—maximum efficiency, minimal effort.
- • **Chlorine & Chloramine Removal:** Instantly transforms tap water into a safe haven for your fish.

## Overview

Seachem Prime 500ml is a premium aquarium water conditioner that detoxifies chlorine, chloramine, and heavy metals while promoting the natural slime coat of fish. Highly concentrated and BPA-free, it treats up to 200 liters with just 5ml, making it a must-have for professional and hobbyist aquarists alike. With over 38,000 positive reviews and a top rank in aquarium water treatments, it ensures a safe, healthy aquatic environment.

## Description

Seachem Prime 500ml : desertcart.ae: Pet Supplies

Review: Excellent product - Products is very effective in reducing chlorine content and required only 5ml for 200L of water.
Review: Must have for aquarists! - You'll definitely need a as the tap water isn't safe for fishes, and seachem prime is one of the best out there.

## Features

- Dechlorinates
- Detoxifies heavy metals
- Promotes natural slime coat

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00025694O |
| Allergen Information | BPA-Free |
| Best Sellers Rank | #322 in Pet Supplies ( See Top 100 in Pet Supplies ) #1 in Aquarium Water Quality Testing & Treatment |
| Brand | Seachem |
| Brand Name | Seachem |
| Country of Publication | USA |
| Customer Reviews | 4.6 out of 5 stars 38,763 Reviews |
| Global Trade Identification Number | 00000116043304 |
| Item Form | Liquid |
| Item Type Name | Aquarium Conditioner |
| Item Weight | 0.62 Pounds |
| Item form | Liquid |
| Item height | 2.3 inches |
| Item weight | 0.62 Pounds |
| Liquid Volume | 500 Milliliters |
| Liquid volume | 500 Milliliters |
| Manufacturer | Seachem |
| Target Species | Fish |
| UPC | 701485546228 707005178788 611102106516 000116043304 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Seachem
- **Item form:** Liquid
- **Item weight:** 281 g
- **Liquid volume:** 500 Milliliters
- **Manufacturer:** Seachem

## Images

![Seachem Prime 500ml - Image 1](https://m.media-amazon.com/images/I/71k+2wVR8RL.jpg)

## Available Options

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

## Questions & Answers

**Q: Instruction reads use 1 capful for every 50 gallons of new water. So a 35% change on 55 gal. tank, takes 1/4 cap? Sounds too good to be true.**
A: Per Seachem's instructions, if you are doing a partial water change of 35%, if you are adding water directly from the tap (such as with a water changer such as a Python or Aqueon) you add enough Prime for the volume of the whole tank.   On the other hand, if you're removing 35% and then adding the water using a bucket, you can dechlorinate the amount of each bucket.  For example, if you're using a 3 gallon bucket, 6 drops Prime per bucket, and then add that to the tank.   The Prime works almost immediately, so just add the drops to the bucket, and then it is ready to pour into your tank.

**Q: How long does it take to work when setting up a new tank?  Thanks!!**
A: this removes the chlorine, etc. almost immediately, I add it to the aquarium when doing water changes, ands just pour the water into the tank. remember this just removes the harmful chemicals,  your tank will still have to cycle through the nitrogen cycle if you are setting up a new tank.

**Q: I end up with alot of foam at the top of my aquariums when I add prime,Have I added too much to my tap water changes,My Tap water is high in iron**
A: The small bottle of prime has a flip cap which allows you to add drops. If you have the large bottle of Prime use an eye dropper.  When doing a water change, fill a clean, never seen soap or chemicals bucket of fresh water and add Prime to this fresh water, not directly into your tank - 2 drops per gallon.  I also do not get foam.  I do a 50 - 60 percent water change weekly along with a gravel vac.   If you are stll getting foam after a gravel vac and water change I would suggest you give Seachem a call. They have great customer service.  When cleaning your tank, give your filter sponge, floss a swish around in used tank water also to remove some of the gunk and put right back in. Do not rinse in untreated fresh water, by doing so you can lose your cycle.

**Q: I'm looking to remove chlorine from my pool, will this work?**
A: It will work but there may be less expensive options from a pool dealer. It decholorinates any typerson of water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product
*by F***D on 12 November 2024*

Products is very effective in reducing chlorine content and required only 5ml for 200L of water.

### ⭐⭐⭐⭐⭐ Must have for aquarists!
*by D***N on 22 September 2024*

You'll definitely need a as the tap water isn't safe for fishes, and seachem prime is one of the best out there.

### ⭐⭐⭐⭐⭐ I like it
*by J***E on 23 April 2024*

Very effective

## Frequently Bought Together

- Seachem Prime Fresh and Saltwater Conditioner - Chemical Remover and Detoxifier 500 ml
- Seachem Stability Fish Tank Stabilizer - For Freshwater and Marine Aquariums, 16.9 Fl Oz (Pack of 1)
- API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-24*