---
product_id: 1627292
title: "API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box"
brand: "api"
price: "309 Lei"
currency: RON
in_stock: true
reviews_count: 5
url: https://www.desertcart.ro/products/1627292-api-aquarium-salt-freshwater-aquarium-salt-65-ounce-box
store_origin: RO
region: Romania
---

# Electrolyte-rich formula for recovery Boosts fish respiration & health 67 oz pure evaporated sea salt API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box

**Brand:** api
**Price:** 309 Lei
**Availability:** ✅ In Stock

## Summary

> 🐠 Elevate your aquarium game—because your fish deserve the best splash of health!

## Quick Answers

- **What is this?** API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box by api
- **How much does it cost?** 309 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/1627292-api-aquarium-salt-freshwater-aquarium-salt-65-ounce-box)

## Best For

- api enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Usage:** Perfect for water changes, new tank setups, and targeted fish disease treatment.
- • **Optimized Respiration:** Improves oxygen absorption for healthier, more active freshwater fish.
- • **Generous 67-Ounce Supply:** Ample quantity to maintain a thriving freshwater ecosystem without frequent repurchases.
- • **Pure Sea-Derived Formula:** Crafted from evaporated sea water for an all-natural, chemical-free aquarium environment.
- • **Natural Electrolyte Boost:** Enhances fish vitality and speeds up disease recovery with essential minerals.

## Overview

API Aquarium Salt is a 67-ounce box of all-natural evaporated sea salt designed to promote fish health and accelerate disease recovery by boosting electrolytes and improving respiration in freshwater aquariums. Ideal for water changes, new tank setups, and treating fish ailments, it ensures a vibrant and thriving aquatic environment.

## Description

API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box

## Features

- Contains one (1) API AQUARIUM SALT Freshwater Aquarium Salt 67-Ounce Box
- Promotes fish health and disease recovery with increased electrolytes
- Improves respiration for fish in freshwater aquariums
- Made from evaporated sea water for all-natural results
- Use when changing water, when setting up a new freshwater aquarium and when treating fish disease

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Allergen Information | Apple Free |
| Target Species | Fish |
| Item Form | Granules |
| Item Weight | 4 Pounds |

## Product Details

- **Brand:** API
- **Item Weight:** 4 Pounds
- **Item Form:** Granules
- **Manufacturer:** Mars Fishcare
- **UPC:** 317163031063

## Images

![API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box - Image 1](https://m.media-amazon.com/images/I/51IQTjyGzlL.jpg)

## Questions & Answers

**Q: How much dose is safe for snails?**
A: We would not recommend to use salt with snails.

**Q: Is 33oz sufficient for a 30 gallon tank with 1 betta (some discoloration and eye issue) and 3 snails? 64oz is 4 pounds and seems like a bit much.**
A: Its more than sufficient! It will last you a long time.
33 oz is enough to treat about 220 gallons! Thats about enough for 21 water changes (if you do 10 gallons each time). 
 
1 tablespoon for every 5 gallons = 6 tablespoons or 3/8 of a cup. 

I have a 29 gallon tank and I do water changes biweekly (mollys poop a lot).  I recommend this as some water filtering systems and treatments remove vital electrolytes. Think of it as Gatorade or alkaline mineral water for your fish. Its also good to have for when they are a bit under the weather.

**Q: How much do you put in to make a fresh water 3 gallon fish tank a brackish fish tank for my dwarf pufferfish**
A: I put a tablespoon per 10 gallons, but mine aren't  brackish tanks. Have had a Green Spotted Puffer for 5-6 years and it does fine in freshwater. Don't know if other kinds can be freshwater.

**Q: It says to use for up to 10 days only, right? What happens after that? Same old maintenance, and the fins will continue to heal? Thank you in advance.**
A: It is not listed in the instructions to only use for 10 days.  We would recommend to dose the aquarium and the salt will continue to be in there.  The only time you would re-add salt is when water is removed and added back in.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Essential for Freshwater Aquariums – Must-Have for Healthy Fish!
*by T***O on February 17, 2025*

I’ve been using the API Aquarium Salt for my freshwater aquarium for quite some time now, and I’m thoroughly impressed with the results. Here’s why I’m giving this product a full 5-star review:1. Promotes Fish Health:This aquarium salt is great for promoting the overall health of my fish. I’ve noticed an improvement in the vitality and color of my fish, especially when used during water changes or to help treat minor illnesses. The salt provides essential electrolytes that help maintain osmotic balance and promote a healthy immune system for the fish.2. Works as a Healing Aid:I’ve used this salt to treat minor ailments in my fish, such as stress or injuries. It’s been especially effective in helping fish recover from small cuts or scrapes. I follow the instructions, and it seems to work wonders in speeding up recovery and reducing stress levels in my tank. It’s also helpful when acclimating new fish to the tank environment.3. Perfect for Freshwater Aquariums:I’ve used other salt products in the past, but this one stands out for its quality and effectiveness specifically for freshwater aquariums. It dissolves easily and doesn’t cloud the water, which is a huge plus. The water quality remains stable, and the salt doesn’t cause any harm to my plants, which is important since I have a planted tank.4. Safe and Easy to Use:This product is easy to measure and dose according to the size of my aquarium. I appreciate the clear instructions on the box, which helps me ensure I’m using the right amount. I also like that it doesn’t affect the pH of the water in a harmful way. I’ve had no issues with the salt causing unwanted spikes in my tank's water parameters.5. Great Value for the Price:The 67-ounce box is a great value for the price. It lasts a long time, as you only need to use a small amount for each water change or treatment. Given the quality of the product and how much it improves the health of my fish, this is definitely worth the investment.6. Packaging May Vary, But the Quality Remains the Same:Although the packaging may vary from time to time, the quality of the salt remains consistent. I’ve used this product several times, and every time, it’s been effective and high quality.Final Thoughts:The API Aquarium Salt is a must-have for any freshwater aquarium enthusiast. Whether you’re looking to improve the health of your fish, treat minor injuries, or simply maintain a stable environment, this salt does it all. I highly recommend it to anyone with a freshwater aquarium!💯 Highly recommended – a great addition to your aquarium care routine for healthy fish!

### ⭐⭐⭐⭐⭐ It’s Salt. And It’s Glorious.
*by Q***E on July 2, 2025*

It’s salt. For fish. What more can I say?My fish aren’t throwing a party or anything, but they do look mildly impressed. Clears things up, keeps them healthy, and they haven’t staged a tiny underwater protest since I started using it. So that’s a win.If your fish are being dramatic, toss in a little of this and suddenly they’re gliding around like they’ve got a spa day booked. 10/10 — it’s salty and it works.

### ⭐⭐⭐⭐⭐ Trusted Medicinal Aid for Freshwater Fish
*by S***S on May 23, 2025*

I’ve been using API Aquarium Salt for years, and it’s my go-to when treating sick or stressed freshwater fish. It’s a great value and works exceptionally well as a medicinal resource—especially for conditions like fin rot, minor infections, and general healing support. If illness is detected, this is my first round of defense. It’s simple, effective, and reliable. Highly recommend keeping a box on hand.

## Frequently Bought Together

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-26*