---
product_id: 324801079
title: "PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz)"
brand: "petra"
price: "€ 56.02"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/324801079-petramax-liquid-aeration-for-lawn-with-humic-and-fulvic-acid
store_origin: FI
region: Finland
---

# fast, easy spray application treats up to 40,000 sq ft 32 oz liquid formula PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz)

**Brand:** petra
**Price:** € 56.02
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your lawn’s full potential with effortless liquid aeration!

## Quick Answers

- **What is this?** PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz) by petra
- **How much does it cost?** € 56.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/324801079-petramax-liquid-aeration-for-lawn-with-humic-and-fulvic-acid)

## Best For

- petra enthusiasts

## Why This Product

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

## Key Features

- • **Deep Soil Revival:** Breaks up compacted clay and hard soil for superior root oxygenation.
- • **Bio-Boosted Growth:** Infused with humic & fulvic acids to supercharge nutrient uptake and soil health.
- • **Pro-Level Lawn Care:** Simple 1 oz per gallon mix for professional-grade results at home.
- • **No More Heavy Lifting:** Eliminates need for mechanical aeration—spray and relax.
- • **Trusted American Quality:** Family-owned USA brand with 100% satisfaction guarantee and support.

## Overview

PetraMax Liquid Aeration is a 32 oz concentrated liquid formula designed to aerate and condition up to 40,000 sq ft of lawn. It loosens compacted soil and enhances nutrient and oxygen absorption using a proprietary blend of humic and fulvic acid biostimulants. Safe for all lawns, it replaces mechanical aeration with a simple spray application, delivering professional results with ease. Made by a trusted American family-owned company, it offers reliable performance and dedicated customer support.

## Description

Buy PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz): Manual Lawn Aerators - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- POWERFUL LIQUID LAWN AERATOR: PetraTools Lawn Aerator Max Strength doesn't only loosen hard/clay soil, but also enhances nutrient uptake, oxygenation, penetration, and drainage. It's formulated to boost soil conditioning to promote healthy plants.
- INFUSED WITH HUMIC & FULVIC ACID: Our Liquid Lawn Aerator leverages a proprietary blend of advanced surfactants and highly bioavailable humates for a multipronged treatment of hard and compacted soils. The included biostimulants provide significant results over traditional lawn aerators.
- SAFE FOR LAWNS AND NO NEED FOR MECHANICAL AERATION: Liquid aeration is safe for all lawns and removes the need for dangerous mechanical aeration. You can now easily cover your entire lawn and don't have to worry about sprinklers, wires or fences. Use Liquid Aerator with PetraTools battery sprayers for quickest and easiest results anytime in the growing season.
- EASY & PROFESSIONAL APPLICATION: Applying this lawn aeration liquid is easy. Combine 1 oz of it per gallon of water in a sprayer before spraying the mixture (Use a PetraTools battery sprayer for best results). You can treat up to 10,000 square feet with the 8-oz bottle.
- American Family-Owned Company & USA Support: PetraTools is a USA-based company located in Carlisle, Pennsylvania. All PetraTools products have a 100% satisfaction guarantee and excellent USA customer service members waiting by the phones to answer any questions you may have. PetraTools continues to work hard to deliver top-quality sprayers & solutions to keep your home, lawn, and places of business clean, green, and safe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094TCTTG8 |
| Best Sellers Rank | #272,240 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #202 in Manual Lawn Aerators |
| Brand | Petra |
| Date First Available | June 1, 2021 |
| Item Form | Liquid |
| Item Weight | 2 pounds |
| Liquid Volume | 946.35 Milliliters |
| Manufacturer | Petra |
| Number of Items | 1 |
| Package Dimensions | 8.03 x 3.35 x 0.71 inches |
| Specific Uses For Product | Lawn |
| UPC | 810148640897 |
| Unit Count | 32.0 Fluid Ounces |

## Product Details

- **Brand:** Petra
- **Item Form:** Liquid
- **Item Weight:** 32 Ounces
- **Liquid Volume:** 946.35 Milliliters
- **Specific Uses For Product:** Lawn

## Images

![PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz) - Image 1](https://m.media-amazon.com/images/I/81ySf9FDrKL.jpg)
![PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz) - Image 2](https://m.media-amazon.com/images/I/81PuLlrAXcL.jpg)
![PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz) - Image 3](https://m.media-amazon.com/images/I/A1W5xwtBNNL.jpg)
![PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz) - Image 4](https://m.media-amazon.com/images/I/91gav0xOMAL.jpg)
![PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz) - Image 5](https://m.media-amazon.com/images/I/911Mgbi3CpL.jpg)

## Available Options

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

## Frequently Bought Together

- PetraMax Liquid Aeration for Lawn with Humic & Fulvic Acid Biostimulants, Liquid Aerator, Liquid Aerator, Soft Soil Liquid Aerator, Lawn Aeration, Soil Loosener, Soil Aerator, 40,000 sq ft (32 Oz)
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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-28*