---
product_id: 507880882
title: "Fritz Aquatics Dark Water Almond Leaf Extract for Betta's 4 oz"
brand: "fritz"
price: "$42.40"
currency: USD
in_stock: true
reviews_count: 5
category: "Fritz"
url: https://www.desertcart.us/products/507880882-fritz-aquatics-dark-water-almond-leaf-extract-for-bettas-4
store_origin: US
region: United States of America
---

# Concentrated tannins from Indian Almond Leaves Safe for Bettas, shrimp & diverse aquatic life Naturally lowers pH for ideal blackwater conditions Fritz Aquatics Dark Water Almond Leaf Extract for Betta's 4 oz

**Brand:** fritz
**Price:** $42.40
**Availability:** ✅ In Stock

## Summary

> 🌊 Transform your tank into a natural blackwater oasis — your Betta’s new happy place!

## Quick Answers

- **What is this?** Fritz Aquatics Dark Water Almond Leaf Extract for Betta's 4 oz by fritz
- **How much does it cost?** $42.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/507880882-fritz-aquatics-dark-water-almond-leaf-extract-for-bettas-4)

## Best For

- fritz enthusiasts

## Why This Product

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

## Key Features

- • **Biofilm Boost:** Encourages beneficial biofilm growth, providing a natural food source for your aquatic pets.
- • **Optimal pH Balance:** Effortlessly create blackwater conditions that mimic your Betta’s natural habitat, promoting vitality.
- • **Easy & Concentrated:** A potent 4 oz liquid extract that’s simple to dose and delivers consistent water conditioning every time.
- • **Pure Botanical Power:** Harness the natural benefits of Indian Almond Leaf tannins for a healthier aquatic environment.
- • **Multi-Species Friendly:** Perfectly formulated for Bettas, shrimp, and other sensitive fish species—because your tank deserves the best.

## Overview

Fritz Aquatics Dark Water Almond Leaf Extract is a 4 oz concentrated liquid that naturally lowers aquarium pH by releasing tannins from Indian Almond Leaves. Designed for Bettas, shrimp, and other fish, it creates authentic blackwater conditions that enhance fish health and encourage beneficial biofilm growth, making it an essential water conditioner for all life stages.

## Description

Fritz Aquatics Dark Water Almond Leaf Extract for Betta's 4 oz

Review: I use these to add tannins to my tank, add biofilm for my tank babies to munch on and I occasionally dip the leaves in repashy and hang them for my otos. Great all around!!
Review: Purchased for my Betta aquarium. They worked well to add tannins to the tank. Rinse before using.

## Features

- Natural Water Conditioner for Betta's.
- Contains Concentrated Tannis from Indian Almond Leaves.
- Great for Betta's, Shrimp and other Fish.
- Naturally Lowers pH and Creates Blackwater Conditions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MKT97FF |
| Allergen Information | Almonds Free |
| Batteries Included | No |
| Best Sellers Rank | #8,004 in Pet Supplies ( See Top 100 in Pet Supplies ) #52 in Fish Medication & Health Supplies |
| Breed Recommendation | All Breed Sizes |
| Color | No Color |
| Customer Reviews | 4.4 4.4 out of 5 stars (417) |
| Date First Available | 8 July 2022 |
| Item Form | Liquid |
| Item Weight | 113 g |
| Item model number | 11112 |
| Pet Life Stage | All Life Stages |
| Product Dimensions | 4 x 4 x 13 cm; 113.4 g |
| Quantity | 1 |
| Size | No Color |
| Specific Uses | Active |
| Volume | 118 Milliliters |
| batteries required | No |

## Product Details

- **Brand:** Fritz
- **Item form:** Liquid
- **Item weight:** 4 Ounces
- **Liquid volume:** 4 Fluid Ounces
- **Manufacturer:** Fritz Aquatics

## Images

![Fritz Aquatics Dark Water Almond Leaf Extract for Betta's 4 oz - Image 1](https://m.media-amazon.com/images/I/51F+V+yH0nL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***L on 18 November 2023*

I use these to add tannins to my tank, add biofilm for my tank babies to munch on and I occasionally dip the leaves in repashy and hang them for my otos. Great all around!!

### ⭐⭐⭐⭐ Review
*by A***R on 10 October 2023*

Purchased for my Betta aquarium. They worked well to add tannins to the tank. Rinse before using.

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 13 September 2023*

Very pleased at the health of my aquatic life with this product. After giving it a long time to properly view and calculate results, I’m very happy to recommend this product to others with comparable species, to both seasoned aquarists and especially to beginners that may never have had someone share different knowledge and its options. I would request there was an option to buy this in a larger quantity. Not only to save money, but for us that needs lot on regular basis. ^^

## Frequently Bought Together

- Fritz Aquatics Dark Water Almond Leaf Extract for Betta's 4 oz
- Premium Indian Almond Leave. Aquarium Decorations Size 6-9" Pack 50g(20-25 Leaves). Catappa Leaves Rich in Tannin. Superb to be Health Better, Vitality, Succesful Breeding! of Shrimp & Betta Fish Tank
- SunGrow 50 pcs Catappa Indian Almond Leaves for Betta Fish Tank Aquarium, 2” Water Conditioner Leaves, Leaf Also Suitable for Shrimp, Goldfish, Guppy and Frogs

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*