---
product_id: 731922521
title: "Seachem Flourish Tabs 40 Count by Seachem"
brand: "seachem"
price: "₪11"
currency: ILS
in_stock: false
reviews_count: 5
url: https://www.desertcart.co.il/products/731922521-seachem-flourish-tabs-40-count-by-seachem
store_origin: IL
region: Israel
---

# slow-release root fertilization 40 count time-release tabs no phosphates or nitrates Seachem Flourish Tabs 40 Count by Seachem

**Brand:** seachem
**Price:** ₪11
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Elevate your aquatic garden with every tab—grow like a pro!

## Quick Answers

- **What is this?** Seachem Flourish Tabs 40 Count by Seachem by seachem
- **How much does it cost?** ₪11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/731922521-seachem-flourish-tabs-40-count-by-seachem)

## 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

- • **Root Power Boost:** Deep-delivery tabs feed plant roots directly for lush growth.
- • **Pro Growth Guarantee:** Trusted by thousands with a 4.7-star rating for vibrant aquatic plants.
- • **Clean & Green Formula:** Zero phosphates and nitrates keep your aquarium eco-friendly and algae-free.
- • **Easy & Secure Packaging:** Compact 40-count pack, perfectly sealed for freshness and convenience.
- • **Long-Lasting Nourishment:** Time-release technology ensures steady nutrient supply over weeks.

## Overview

Seachem Flourish Tabs are a 40-count pack of time-release root fertilizer tablets designed to promote vigorous aquatic plant growth without adding phosphates or nitrates, ensuring a clean, healthy aquarium environment favored by hobbyists and professionals alike.

## Description

Fertilizes plant roots; No phosphate or nitrate; Time release

Review: Item received as described. Very happy with it. Good quality and looks great. Packaged very securely. Would recommend and buy again.
Review: Works great for my plants, i noticed significant growth, especially in my tiger lotus and swords. Lots of leaves and healthier plants. Theyre also starting to shoot a lot of babies, my val grass is going nuts.

## Features

- Seachem Flourish Tabs 40 Count
- 40-ct

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001NTE30A |
| Batteries Included | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,371) |
| Date First Available | August 8, 2012 |
| External Testing Certification | Não aplicável |
| Is Discontinued By Manufacturer | No |
| Item Form | Granules |
| Item model number | 18799 |
| Volume | 1 Milliliters |
| batteries required | No |

## Product Details

- **Brand:** Seachem
- **Item Form:** Granules
- **Item Weight:** 0.01 Ounces
- **Liquid Volume:** 10 Gallons
- **Manufacturer:** Seachem Laboratories, Inc.

## Images

![Seachem Flourish Tabs 40 Count by Seachem - Image 1](https://m.media-amazon.com/images/I/815aIJGfEsL.jpg)
![Seachem Flourish Tabs 40 Count by Seachem - Image 2](https://m.media-amazon.com/images/I/91kDcCwsWhL.jpg)
![Seachem Flourish Tabs 40 Count by Seachem - Image 3](https://m.media-amazon.com/images/I/71aN800IiQL.jpg)
![Seachem Flourish Tabs 40 Count by Seachem - Image 4](https://m.media-amazon.com/images/I/91w6wi5yS0L.jpg)
![Seachem Flourish Tabs 40 Count by Seachem - Image 5](https://m.media-amazon.com/images/I/91iZ18AED5L.jpg)

## Questions & Answers

**Q: What causes this product to kill algae, and does it kill anything else (like beneficial bacteria)?**
A: I bought the Seachem Flourish Excel because it seems to be the best solution to a Black Beard Algae problem I'm having, and after studying what it does, and how it does it, I too was worried about the Beneficial Bacteria in my 2 large canister filters.Couldn't find a direct answer to that question, so I sent an e-mail directly to Seachem Laboratories. Here is my question to them and their reply......
Message: I have a 72 gal heavily planted community tank and am having an outbreak of Black Beard Algae. I purchased your product as it seems the best solution to the problem, but I need a question answered before I can use your product. I now understand how your product works, but will this product also kill off the Beneficial Bacteria inside the Seachem Matrix Bio-Media of my 2 large canister filters?! Crashing the cycle in my tank is not an option. Is this product (Flourish Excel) safe to use for the bacteria that maintains the nitrogen cycle of my tank, or will it kill the bacteria in my filter media along with the Black Beard Algae and crash the nitrogen cycle of my tank? Need a straight answer, please, Thank You
Seachem Support 10304 (Seachem Laboratories)
Sep 23, 2022, 16:31 ADT
Hi there, thanks for reaching out! 
 No, Excel will not affect your biological filtration if dosed appropriately. 
 Hope this helps! 
Seachem Support 10304
Needless to say, I am very relieved, and pleased. Now I can start the process of getting rid of that Black Beard Algae and not worry about crashing my nitrogen cycle. 2 Thumbs Up to Seachem Laboratories!

**Q: are they copper free?**
A: No. They contain 0.001% copper. Though people have used them in shrimp tanks without a problem, others have had shrimp die, particularly if the tablet got stirred up from the substrate (rescaping, fish burrowing, etc). If there's a chance of your substrate being disturbed, I'd recommend going with API Root Tabs instead, as they do not contain copper.

**Q: How I use this for my tank 20 gallons**
A: Per the instructions:
"On initial use or after a major (> 40%) water change, use 1 capful (5 mL) for every 40 L (10 US gallons). Thereafter use 1 capful for every 200 L (50 US gallons) daily or every other day. For smaller dosing please note that each cap thread is approximately 1 mL."
1 cap = 5ml
1 cap for every 50 gallon equates to 1 ml for every 10 gallons or 2 ml for 20 gallons.

**Q: Is the product compatible with freshwater invertebrates, like amano shrimp?**
A: I use this product on a regular basis and I have snails and shrimp in my tank.  No problems.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***A on March 15, 2025*

Item received as described. Very happy with it. Good quality and looks great. Packaged very securely. Would recommend and buy again.

### ⭐⭐⭐⭐⭐ Review
*by G***L on November 3, 2025*

Works great for my plants, i noticed significant growth, especially in my tiger lotus and swords. Lots of leaves and healthier plants. Theyre also starting to shoot a lot of babies, my val grass is going nuts.

### ⭐⭐⭐⭐⭐ Review
*by L***E on March 13, 2021*

Item received. Item as per order

## Frequently Bought Together

- Seachem Flourish Tabs Growth Supplement - Aquatic Plant Stimulant 40 ct
- Seachem Flourish Freshwater Plant Supplement 500 ml
- Seachem Prime Fresh and Saltwater Conditioner - Chemical Remover and Detoxifier 500 ml

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-20*