---
product_id: 48621799
title: "Maxicrop All Purpose Plant Growth Stimulant, 1L - Natural Seaweed Based Liquid Biostimulant - Multivitamin Boost for All Garden Plants - Strong Roots - Healthy Growth - Builds Resilient Crops"
brand: "maxicrop"
price: "A$49"
currency: AUD
in_stock: true
reviews_count: 8
category: "Maxicrop"
url: https://www.desertcart.com.au/products/48621799-maxicrop-all-purpose-plant-growth-stimulant-1l-natural-seaweed-based
store_origin: AU
region: Australia
---

# Natural seaweed extract Boosts root development Covers up to 600L Maxicrop All Purpose Plant Growth Stimulant, 1L - Natural Seaweed Based Liquid Biostimulant - Multivitamin Boost for All Garden Plants - Strong Roots - Healthy Growth - Builds Resilient Crops

**Brand:** maxicrop
**Price:** A$49
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your garden’s full potential with nature’s ultimate growth booster!

## Quick Answers

- **What is this?** Maxicrop All Purpose Plant Growth Stimulant, 1L - Natural Seaweed Based Liquid Biostimulant - Multivitamin Boost for All Garden Plants - Strong Roots - Healthy Growth - Builds Resilient Crops by maxicrop
- **How much does it cost?** A$49 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/48621799-maxicrop-all-purpose-plant-growth-stimulant-1l-natural-seaweed-based)

## Best For

- maxicrop enthusiasts

## Why This Product

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

## Key Features

- • **Deep Root Nutrition:** Supercharge root growth for stronger, healthier plants that thrive.
- • **Universal Garden Hero:** Perfect for flowers, veggies, shrubs, and trees—your entire garden’s MVP.
- • **Stress-Resistant Growth:** Helps plants bounce back from transplant shock and environmental stressors.
- • **All-Natural Seaweed Power:** Harness the ocean’s secret to vibrant, resilient plants.
- • **Certified Organic Goodness:** Soil Association approved for truly clean, chemical-free gardening.

## Overview

Maxicrop All Purpose Plant Growth Stimulant is a 1L natural liquid biostimulant derived from seaweed extract. It promotes strong root development, enhances nutrient uptake, and improves plant resilience against stress. Suitable for all garden plants, it covers up to 600L when diluted and is certified organic by the Soil Association, making it an eco-friendly choice for professional and home gardeners alike.

## Description

This natural seaweed-based liquid biostimulant boosts healthy root development and nutrient uptake to support strong, resilient growth in all garden plants.

Review: Great fertiliser for the lawn, plant pots, flowers, veg beds, the whole garden! - At first when this arrived, the bottle was bulging a little, as though it wanted to explode. Slightly alarming, but at least it was full to the brim. The in-built spout is handy, and you can measure it out with minimal mess. As you'd expect, it's a deep green liquid, so be careful! Now I've used some, the bottle stands up properly and doesn't look like it's ready to blow! I used some in a sprayer, and added some iron sulphate (as suggested by some online professionals). It mixed easily with water, and sprayed without clogging. Just be careful not to get it onto clothes or paths, as they'll be stained green. After a week or so, the grass is noticeably a deeper green. A visitor even commented on how lush it looks (I hope my wife hadn't prompted them to say this!). On my fairly modest lawns, the bottle should last a year or maybe two, so it's really decent value.
Review: Kelp plant fertiliser. - I bought this seaweed fertiliser to feed my house plant and cacti. Kelp is known to have a lot of potassium which is beneficial for flowering cacti. The bottle arrived safely with no leakages. The liquid inside has dark brown colour. Doesn't smell much of anything. I diluted it as per instructions. The plants seem to like it but it's hard to tell as they can't speak human language. No side effects observed which is good. I also used diluted fertiliser to soak seeds before sowing and I can tell it was beneficial. Good for soaking seeds and watering seedlings. It's very economical so will last me for ages. I like it's natural and organic with no nasty chemicals in it. Can highly recommend for plants which need potassium. Hope it helps.

## Features

- GROWTH STIMULANT: A powerful natural plant growth stimulant with added seaweed extract that brings out the best in your plants
- BOOSTING AND NUTRITIONAL: Boosts healthy root development and ensures maximum nutrient uptake
- SUITABLE FOR: Ideal for use on all plants, including flowers, shrubs, trees, fruit and vegetables, in the home, garden, or allotment
- IMPROVING AND STRENTGHENING: Improves natural plant health and the ability to withstand transplant shock, and environmental stresses, including drought
- ORGANIC: Approved and certified for organic growing by the Soil Association

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000TAULWI |
| Best Sellers Rank | 479 in Garden ( See Top 100 in Garden ) 16 in Multi-Purpose Fertilisers |
| Brand | Maxicrop |
| Brand Name | Maxicrop |
| Country of Origin | Italy |
| Coverage | Makes up to 600L |
| Customer Reviews | 4.6 out of 5 stars 3,579 Reviews |
| Global Trade Identification Number | 05013762000039 |
| Included Components | Cap |
| Item Form | Liquid |
| Item Type Name | Maxicrop POPGS61L Original Seaweed Extract, 1 Litreitre, Brown |
| Item Weight | 610 Grams |
| Item form | Liquid |
| Item weight | 610 Grams |
| Liquid Volume | 1 Litres |
| Liquid volume | 1 Litres |
| Manufacturer | Maxicrop |
| Mixing Ratio | 1:10 |
| Model Number | 554238 |
| Specific Uses For Product | Plant Growth, Root Development |
| Specific uses for product | Plant Growth, Root Development |
| Target Species | all plants |
| Unit Count | 1000.0 millilitre(s) |

## Product Details

- **Brand:** Maxicrop
- **Item form:** Liquid
- **Item weight:** 610 Grams
- **Liquid volume:** 1 Litres
- **Specific uses for product:** Plant Growth, Root Development

## Images

![Maxicrop All Purpose Plant Growth Stimulant, 1L - Natural Seaweed Based Liquid Biostimulant - Multivitamin Boost for All Garden Plants - Strong Roots - Healthy Growth - Builds Resilient Crops - Image 1](https://m.media-amazon.com/images/I/71buJK0dcnL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fertiliser for the lawn, plant pots, flowers, veg beds, the whole garden!
*by F***N on 30 December 2025*

At first when this arrived, the bottle was bulging a little, as though it wanted to explode. Slightly alarming, but at least it was full to the brim. The in-built spout is handy, and you can measure it out with minimal mess. As you'd expect, it's a deep green liquid, so be careful! Now I've used some, the bottle stands up properly and doesn't look like it's ready to blow! I used some in a sprayer, and added some iron sulphate (as suggested by some online professionals). It mixed easily with water, and sprayed without clogging. Just be careful not to get it onto clothes or paths, as they'll be stained green. After a week or so, the grass is noticeably a deeper green. A visitor even commented on how lush it looks (I hope my wife hadn't prompted them to say this!). On my fairly modest lawns, the bottle should last a year or maybe two, so it's really decent value.

### ⭐⭐⭐⭐⭐ Kelp plant fertiliser.
*by I***S on 23 September 2024*

I bought this seaweed fertiliser to feed my house plant and cacti. Kelp is known to have a lot of potassium which is beneficial for flowering cacti. The bottle arrived safely with no leakages. The liquid inside has dark brown colour. Doesn't smell much of anything. I diluted it as per instructions. The plants seem to like it but it's hard to tell as they can't speak human language. No side effects observed which is good. I also used diluted fertiliser to soak seeds before sowing and I can tell it was beneficial. Good for soaking seeds and watering seedlings. It's very economical so will last me for ages. I like it's natural and organic with no nasty chemicals in it. Can highly recommend for plants which need potassium. Hope it helps.

### ⭐⭐⭐⭐ Excellent plant food
*by P***N on 6 June 2022*

Used this across all of my vegetables and soft fruit plants and within a month they had increased in around 20% more growth than expected / normal. Will buy again and so far pleased with the results. Organic as well which is a must have. Be nice to your plants and go get some of this - they will thank you for it. Only down side it that weeds also like it to make sure you keep you garden weed free.

## Frequently Bought Together

- Maxicrop All Purpose Plant Growth Stimulant, 1L - Natural Seaweed Based Liquid Biostimulant - Multivitamin Boost for All Garden Plants - Strong Roots - Healthy Growth - Builds Resilient Crops
- Maxicrop XOTNF61L Organic Tomato Natural Fertiliser, 1L - Organic Tomato Plant Food - for Great Tasting Tomatoes - Added Seaweed Extract for Healthy Plant Growth - Growing Vegetables
- Maxicrop PPSI61L Sequestered Iron, 1L - Iron Infused Natural Seaweed Extract - Protects Against Yellowing - Supports Growth In Difficult Soil Conditions - Plant Nutrition

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-28*