---
product_id: 13094656
title: "OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water)"
brand: "oceansolution"
price: "A$102"
currency: AUD
in_stock: true
reviews_count: 8
category: "Oceansolution"
url: https://www.desertcart.com.au/products/13094656-oceansolution-2-0-3-all-natural-liquid-fertilizer-32-oz
store_origin: AU
region: Australia
---

# 90+ ocean minerals for nutrient-rich growth OMRI listed & odorless for clean, natural use 1 oz per gallon super concentrated formula OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water)

**Brand:** oceansolution
**Price:** A$102
**Availability:** ✅ In Stock

## Summary

> 🌿 Dive into the future of plant care with OceanSolution – where ocean minerals meet next-level growth!

## Quick Answers

- **What is this?** OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water) by oceansolution
- **How much does it cost?** A$102 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/13094656-oceansolution-2-0-3-all-natural-liquid-fertilizer-32-oz)

## Best For

- oceansolution enthusiasts

## Why This Product

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

## Key Features

- • **Unlock Ocean Power:** Harness 90+ essential ocean minerals to supercharge your plants’ vitality and growth.
- • **Pure & Odorless Formula:** Enjoy a mess-free, odorless application that won’t clog or stain your hydroponic or garden systems.
- • **Soil & Plant Health Booster:** Replenishes vital soil nutrients to enhance flavor, nutrition, and resilience in your crops.
- • **Ultra-Concentrated Efficiency:** Just 1 oz per gallon delivers maximum nutrient impact while saving you money and space.
- • **Trusted by Pros & Home Gardeners:** OMRI listed and proven effective for microgreens, hydroponics, lawns, and gardens alike.

## Overview

OceanSolution 2-0-3 is a 32 oz concentrated, all-natural liquid fertilizer made in the USA, packed with 90+ ocean minerals. Designed for microgreens, hydroponics, gardens, and lawns, it delivers essential macro and micronutrients in a super-concentrated, odorless formula that’s OMRI listed. Just 1 oz per gallon feeds plants efficiently, boosting growth, flavor, and soil health without clogging or staining systems.

## Description

desertcart.com : OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water) : Patio, Lawn & Garden

Review: Enhances wheat grass grow - This has really enhanced the growth of my wheat grass. Still learning. I sprayed on grass & added to bottom water 1-2x. I also spray a weak solution of H2O2 in between fertilizer & add to bottom water 1-2x. The fertilizer was added to my third grow & is the greenest & tallest so far. I also added azomite for a mineral boost. First to the soilless pads, which caused mold growth despite H2O2. Not good. On this 3rd grow, I mixed in water & put directly in tray - no problem & H202 1-2x was enough to keep the mold away. I also use fans.
Review: The product is the solution. - The product is outstanding. The bottle could be re-designed for an easier pour, but the product is great.

## Features

- No stains or clogging of systems.Unlock the Power of Ocean Minerals – OceanSolution 2-0-3 is an organic liquid fertilizer made in the USA with 90+ ocean minerals. Ideal for microgreens, indoor plants & hydroponics, it boosts plant health and delivers essential growth nutrients.
- Super Concentrated & Economical – With just 1 oz of concentrate per gallon, this highly concentrated mineral fertilizer provides an incredibly cost-effective way to feed your plants. Boosts yields and and helps reduce the need for expensive additives.
- Replenish Soil’s Vital Nutrients – OceanSolution restores essential nutrients with its powerful ocean mineral blend, helping your soil thrive. This fertilizer for vegetable gardens contributes to improved flavor and nutritional content in your crops.
- Pure & All Natural – OceanSolution uses natural ocean minerals to deliver a balanced mix of macro and micronutrients. The ionic liquid formula allows for immediate absorption, without waiting for breakdown. It's odorless, easy to handle & mess-free.
- Trusted by Professionals & Home Gardeners – Whether you're a seasoned grower or a beginner, this plant food is the trusted choice & a reliable product that gives pest protection and improves environmental resilience for healthier, more productive plants.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NMU48FI |
| Best Sellers Rank | #23,498 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #640 in Garden Fertilizers |
| Brand | OCEANSOLUTION |
| Date First Available | September 16, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 2.8 ounces |
| Item model number | 1 |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | OceanGrown Inc |
| Number of Items | 1 |
| Product Dimensions | 3 x 3 x 10 inches |
| Specific Uses For Product | Plant Growth |
| UPC | 897777001503 |
| Unit Count | 32.0 Fluid Ounces |

## Product Details

- **Brand:** OCEANSOLUTION
- **Item Form:** Liquid
- **Item Weight:** 2.8 Ounces
- **Liquid Volume:** 32 Fluid Ounces
- **Specific Uses For Product:** Plant Growth

## Images

![OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water) - Image 1](https://m.media-amazon.com/images/I/316N9reVbLL.jpg)
![OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water) - Image 2](https://m.media-amazon.com/images/I/510Q35Ts5sL.jpg)
![OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water) - Image 3](https://m.media-amazon.com/images/I/515bZUImY+L.jpg)
![OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water) - Image 4](https://m.media-amazon.com/images/I/51FIDC4PeAL.jpg)
![OceanSolution 2-0-3 All Natural Liquid Fertilizer – 32 Oz Concentrated Mineral Fertilizer & Plant Food for Microgreens, Hydroponics, Gardens & Lawns–OMRI Listed, No Odor(1oz per Gallon of Water) - Image 5](https://m.media-amazon.com/images/I/51Kq4iqwLzL.jpg)

## Questions & Answers

**Q: Can this be used in Aerogardens (hydroponic indoor garden system) instead of the MiracleGro chemicals that come with it?**
A: I use this in my micro greens.   And I do use the same mix in my grow tower as well.   I do recommend to use a good digital water quality meter.   Measure your ph and what your ppm and watch YouTube to be able to dial your number in.  On The Grow is a really good You Tube resource.

**Q: Product says organic. is this omri certified? i don't see the markings on the label. who certified it organic?**
A: My bottle has OMRI  on front la label , upper extreme right.

**Q: Can you use this on indoor plants?**
A: Greetings Patricia!Our 2-0-3 is generally used for Hydroponic growing but you can use this on house plants as well. We usually would recommend the 3-0-3 with added molasses to help stimulate microbes in the soil and release trapped nutrients for best results!

**Q: I'm new to all this. Do I need to purchase an attachment for a garden hose? Also, please explain how the 2 openings at the top work.**
A: No need to purchase an attachment for a garden hose. The two openings are, one for pouring and the other is for measuring, It allows you to measure 1 ounce to mix with a gallon of Water. Hope this helps

## Customer Reviews

### ⭐⭐⭐⭐⭐ Enhances wheat grass grow
*by W***G on July 12, 2025*

This has really enhanced the growth of my wheat grass. Still learning. I sprayed on grass & added to bottom water 1-2x. I also spray a weak solution of H2O2 in between fertilizer & add to bottom water 1-2x. The fertilizer was added to my third grow & is the greenest & tallest so far. I also added azomite for a mineral boost. First to the soilless pads, which caused mold growth despite H2O2. Not good. On this 3rd grow, I mixed in water & put directly in tray - no problem & H202 1-2x was enough to keep the mold away. I also use fans.

### ⭐⭐⭐⭐⭐ The product is the solution.
*by R***R on December 19, 2024*

The product is outstanding. The bottle could be re-designed for an easier pour, but the product is great.

### ⭐⭐⭐⭐⭐ King of the greens
*by A***R on January 8, 2026*

The best for growing microgreens

## Frequently Bought Together

- OCEANSOLUTION 2-0-3 - Plant Food - Liquid All Natural Fertilizer for Microgreens, Gardens, Hydroponics - Ocean Mineral Concentrate (32 oz)
- Mercer Culinary Millennia Colors 6-Inch Produce Knife, Green
- SUCISENI 6 Pack Silicone Dehydrator Sheets (14 x 21 Inch) Premium Non-Stick Silicone Mesh Mat for Fruit Food Dehydrator Reusable Dehydrated Tray Liners for Fruits Meat Vegetables Herbs

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/13094656-oceansolution-2-0-3-all-natural-liquid-fertilizer-32-oz](https://www.desertcart.com.au/products/13094656-oceansolution-2-0-3-all-natural-liquid-fertilizer-32-oz)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*