---
product_id: 134146041
title: "Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free. Premium Pack"
brand: "visit the instant ocean store"
price: "$203.44"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/134146041-instant-ocean-sea-salt-for-marine-aquariums-nitrate-and-phosphate
store_origin: US
region: United States of America
---

# Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free. Premium Pack

**Brand:** visit the instant ocean store
**Price:** $203.44
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free. Premium Pack by visit the instant ocean store
- **How much does it cost?** $203.44 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/134146041-instant-ocean-sea-salt-for-marine-aquariums-nitrate-and-phosphate)

## Best For

- visit the instant ocean store enthusiasts

## Why This Product

- Trusted visit the instant ocean store brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

No matter what size your aquarium, Instant Ocean sea salts and water care products offer the smartest, easiest way to bring to ocean home. Our scientifically formulated sea salts are used exclusively by many of leading large-scale aquariums and research facilities across the country. Instant Ocean Sea Salt is the most carefully formulated and universally preferred sea salt in the world. The #1 choice of hobbyists, public aquariums, and scientific research facilities, Instant Ocean Sea Salt has set the industry standard for quality, consistency, and value for more than 50 years. Mix Instant Ocean with ordinary dechlorinated tap or purified water. NOTE: To prepare small quantities, use 1/2 cup of Instant Ocean per each U.S. gallon of water. Mix as directed. Stir vigorously to ensure a good mix. Although the Instant Ocean solution may be used immediately, we suggest aerating the water until it achieves oxygen/carbon dioxide equilibrium. Measure specific gravity with an Instant Ocean Hydrometer. Adjust salt level accordingly. If specific gravity is too low, add more Instant Ocean. lf too high, add more dechlorinated water. Change 20% of aquarium water every two weeks to maintain optimum water quality. NEVER mix salt in an aquarium containing animals.

## Features

- Number 1 choice of hobbyists, public aquariums and scientific research facilities
- Fast dissolving
- Nitrate and phosphate-free
- Contains all important major and minor trace elements necessary for a healthy aquarium
- Makes 200 Gallons
- ›See more product details

## Images

![Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free. Premium Pack - Image 1](https://images-na.ssl-images-amazon.com/images/I/71BdANiI34L.jpg)
![Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free. Premium Pack - Image 2](https://images-na.ssl-images-amazon.com/images/I/81QNO%2B0f3%2BL.jpg)

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**Shop now:** [https://www.desertcart.us/products/134146041-instant-ocean-sea-salt-for-marine-aquariums-nitrate-and-phosphate](https://www.desertcart.us/products/134146041-instant-ocean-sea-salt-for-marine-aquariums-nitrate-and-phosphate)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-28*