--- product_id: 735132897 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: "Β₯16019" currency: JPY in_stock: false reviews_count: 8 url: https://www.desertcart.jp/products/735132897-petramax-liquid-aeration-for-lawn-with-humic-and-fulvic-acid store_origin: JP region: Japan --- # Humic & fulvic acids boost nutrient uptake Liquid formula for deep soil penetration Covers up to 40,000 sq ft per 32 oz 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:** Β₯16019 **Availability:** ❌ Out of Stock ## Summary > πŸ’§ 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?** Β₯16019 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/735132897-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 - β€’ **Broad Coverage:** One bottle treats up to 40,000 sq ft, perfect for large lawns or commercial spaces - β€’ **Effortless Application:** Spray on easilyβ€”no mechanical aerators, wires, or sprinkler interference needed - β€’ **Maximize Lawn Vitality:** Powerful liquid aeration loosens compacted soil without damaging your turf - β€’ **Trusted American Quality:** Family-owned USA brand with 100% satisfaction guarantee and expert support - β€’ **Next-Level Soil Nutrition:** Infused with bioavailable humic & fulvic acids for superior nutrient absorption ## Overview PetraMax Liquid Aeration is a potent soil conditioner designed to loosen hard, compacted lawns while enhancing oxygen and nutrient uptake through a proprietary blend of humic and fulvic acids. Safe for all lawn types, it eliminates the need for mechanical aeration and covers up to 40,000 sq ft per 32 oz bottle. Proudly made and supported in the USA, it offers an easy, professional-grade solution for healthier, greener lawns. ## Description Full description not available ## 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. ## Product Details - **Brand:** Petra - **Item Weight:** 32 Ounces - **Item Form:** Liquid - **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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by C***D on May 25, 2024* I have a couple of bad spots in my yard. After 2 applications, two weeks apart, it is working. Not fast or a miracle worker, but it works. If you have some spots with a bad thatch that is stopping water & nutrients from going through, try this. It takes time & is not a miracle worker, but it does work. I plan on using this yearly on my lawn. ### ⭐⭐⭐⭐ too early for a accurate review like the product and it sprayed on well *by D***R on August 14, 2024* our large sycamore tree has really been tough on the grass as it consumes so much water... I am trying this to help open up the soil.... I tried something similar last year and it showed a good change.... ### ⭐⭐⭐⭐⭐ The Best Around! By Far! *by D***J on July 21, 2024* I recommend this to everyone. So much so, Petramax, that I know you know who I am. I peddle this stuff so much I should be an honorary company representative!Anyway, I've tried all of the competitors, but if you have hard soil, water pools when watering or after rain, poor lawn nutrient uptake, etc. Try this. Apply it, wait a month, apply it again and you'll be like me: recommending it to everyone.My lawn looks amazing, my soil isn't compacted, and I have my water usage dialed in perfectly as a result.The cost per application along with the effectiveness of Liquid Lawn Aerator leaves it leaps and bounds above the competition. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/735132897-petramax-liquid-aeration-for-lawn-with-humic-and-fulvic-acid](https://www.desertcart.jp/products/735132897-petramax-liquid-aeration-for-lawn-with-humic-and-fulvic-acid) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-25*