--- product_id: 261031172 title: "RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag" brand: "xtreme gardening" price: "€ 5.94" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.hr/products/261031172-rti-xtreme-gardening-1350-azos-nitrogen-fixing-microbes-6-ounce store_origin: HR region: Croatia --- # RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag **Brand:** xtreme gardening **Price:** € 5.94 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag by xtreme gardening - **How much does it cost?** € 5.94 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/261031172-rti-xtreme-gardening-1350-azos-nitrogen-fixing-microbes-6-ounce) ## Best For - xtreme gardening enthusiasts ## Why This Product - Trusted xtreme gardening brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Review: GREAT PRODUCT - AMAZING PRODUCT! DEF NEED FOR PLANT HEALTH! HIGHLY RECOMMEND Review: excellent product - Starts cuttings like nothing else and very fast . ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004KPKB0A | | Brand | Xtreme Gardening | | Brand Name | Xtreme Gardening | | Coverage | Medium | | Customer Reviews | 4.7 out of 5 stars 496 Reviews | | Global Trade Identification Number | 00705105758374 | | Item Form | Spray | | Item Weight | 2 Ounces | | Liquid Volume | 6 Fluid Ounces | | Manufacturer | Hydrofarm Inc | | Model Number | RT1350 | | Part Number | HGC721260 | | Specific Uses For Product | organic | | UPC | 705105758374 | | Unit Count | 170 Grams | ## Product Details - **Brand:** Xtreme Gardening - **Item Form:** Spray - **Item Weight:** 0.4 Pounds - **Liquid Volume:** 6 Fluid Ounces - **Specific Uses For Product:** organic ## Images ![RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag - Image 1](https://m.media-amazon.com/images/I/71m+3QaEJnL.jpg) ![RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag - Image 2](https://m.media-amazon.com/images/I/81YuSBHNpkL.jpg) ![RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag - Image 3](https://m.media-amazon.com/images/I/811ucHxgajL.jpg) ![RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag - Image 4](https://m.media-amazon.com/images/I/81BxmAlaBYL.jpg) ![RTI Xtreme Gardening 1350 Azos Nitrogen Fixing Microbes, 6-Ounce Bag - Image 5](https://m.media-amazon.com/images/I/71vdaU-Ml9L.jpg) ## Questions & Answers **Q: Does this product have an expiration date and if so, how quickly must it be used within date of purchase?** A: As mentioned, they are living microbes. Typically, they should be over formulated when produced so they are still at or above the CFU/g (Colony Forming Units) number specified at the expiration date. After that, the CFU number will continue to drop off as less microbes become viable. But the remaining ones will still work, get into the soil and mulitply. 1x10^6 is a really low number to start with. A good fertilizer with a built in biostimulant / bacteria package will have numbers 2 to 10 times this amount. Depending on strains, many manufacturers will give a 3 year shelf life, but product will remain viable for years after that, just at a lower number. This strain is NOT as resiliant, so it has a much shorter shelf life. Put it in the ground and give it a product that promotes biological activity (seaweed extracts) and they will multiply if any are still viable. This is not the only nitrogen fixing microbe, there are others. **Q: How does one use this in combination with mykos? how is this applied? how is mykos applied? are there certain steps to follow?** A: I use it for giant pumpkins,both products are sprinkled into the planting hole.You can add one or both to your potting mix before using too.The myko sits dormant until roots come into contact with it.The Azos directions say to add it to water then apply it,either way works.Myko is a granular product similar to fine cat litter,if your plants are already established you would want Myko WP which is a wettable powder. I don't think this Myko works for Woody plants(trees) you would need to research that **Q: I left the bag out and my sprinklers soaked it and got the product inside soaking wet. It's since dried out. Can I still use it effectively?** A: There is a concern that the water activated growth of the bacterium and then drying out killed (some) of them. So it likely will not be as potent. I'd probably add extra to compensate **Q: Wiuld this cause my flowering/fruit plants to stop fruiting and instead grow lots of foliage?** A: Sorry flowering is controlled by the light dark cycle. I've heard of blasting them with nitrogen works but I've never tried, and you'll have to worry about making them hermie. ## Customer Reviews ### ⭐⭐⭐⭐⭐ GREAT PRODUCT *by D***N on 17 January 2020* AMAZING PRODUCT! DEF NEED FOR PLANT HEALTH! HIGHLY RECOMMEND ### ⭐⭐⭐⭐⭐ excellent product *by A***R on 21 August 2018* Starts cuttings like nothing else and very fast . ### ⭐⭐⭐⭐ Four Stars *by R***H on 19 April 2018* waiting on finished crop ## Frequently Bought Together - Xtreme Gardening Azos Beneficial Bacteria, Natural Growth Promoter, 6-oz Bag - Xtreme Gardening Mykos Pure Mycorrhizal Inoculant Organic Root Enhancer, 20 LB - Granular - Mykos Wettable Powder --- ## 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.hr/products/261031172-rti-xtreme-gardening-1350-azos-nitrogen-fixing-microbes-6-ounce](https://www.desertcart.hr/products/261031172-rti-xtreme-gardening-1350-azos-nitrogen-fixing-microbes-6-ounce) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*