--- product_id: 66950615 title: "Impello Biosciences Tribus Original, Phosphorus-Based Bloom Booster Super Concentrated - 250 ml" brand: "impello biosciences" price: "€ 123.21" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/66950615-impello-biosciences-tribus-original-phosphorus-based-bloom-booster-super-concentrated store_origin: HR region: Croatia --- # Impello Biosciences Tribus Original, Phosphorus-Based Bloom Booster Super Concentrated - 250 ml **Brand:** impello biosciences **Price:** € 123.21 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Impello Biosciences Tribus Original, Phosphorus-Based Bloom Booster Super Concentrated - 250 ml by impello biosciences - **How much does it cost?** € 123.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/66950615-impello-biosciences-tribus-original-phosphorus-based-bloom-booster-super-concentrated) ## Best For - impello biosciences enthusiasts ## Why This Product - Trusted impello biosciences brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description SEEDLING TO HARVEST, ALL-IN-ONE, LIQUID BLEND highly-concentrated, targeted blend of three growth-promoting rhizobacteria that can be used with organic or conventional growing practices to increase crop quality and quantity.These bacteria work symbiotically with the plant by producing extracellular enzymes and other biochemicals that maximize nutrient availability and uptake, improving root and stem growth, and increasing the plant’s growth rate.The bacteria in Tribus will populate the root zone of plants in all medias and does not cause problematic biofilm formation in hydroponic applications. Tribus Original has a minimum one year guarantee shelf life. SPECIES:-Bacillus subtilis-Bacillus amyloliquefaciens-Bacillus pumilusConcentration:10,000,000,000 CFU/milliliter(10 billion colony forming units per milliliter) Purpose:growth promotionApplications:hydroponic, soilless, or soil based container growing applications; agricultural (field) Application rates (container): Rate: 1 milliliter/gallon of nutrient solutionFrequency: Every wateringApplication rates (field): Rate: 1-5 liter/acreFrequency: 2-4 applications per month ## Features - Make sure this fits by entering your model number. - The First USDA Certified Biobased Product - Seedling to Harvest, All In One, Microbial inoculant - A highly-concentrated, targeted blend of three growth-promoting rhizobacteria that can be used with organic or conventional growing practices to increase crop quality and quantity. - These bacteria work symbiotically with the plant by producing extracellular enzymes and other biochemicals that maximize nutrient availability and uptake, improving root and stem growth, and increasing the plant’s growth rate. - The bacteria in Tribus will populate the root zone of plants in all medias and does not cause problematic biofilm formation in hydroponic applications. Tribus Original has a minimum one year guarantee shelf life. ## Images ![Impello Biosciences Tribus Original, Phosphorus-Based Bloom Booster Super Concentrated - 250 ml - Image 1](https://m.media-amazon.com/images/I/51UCPV0hBGL.jpg) ![Impello Biosciences Tribus Original, Phosphorus-Based Bloom Booster Super Concentrated - 250 ml - Image 2](https://m.media-amazon.com/images/I/61f8292+akL.jpg) ![Impello Biosciences Tribus Original, Phosphorus-Based Bloom Booster Super Concentrated - 250 ml - Image 3](https://m.media-amazon.com/images/I/71VDrQJRv+L.jpg) ![Impello Biosciences Tribus Original, Phosphorus-Based Bloom Booster Super Concentrated - 250 ml - Image 4](https://m.media-amazon.com/images/I/51ggimhysLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Godd results!! *by D***. on Reviewed in the United States on September 2, 2022* This product is worth its cost! Does what it claims to do! ### ⭐⭐⭐⭐⭐ Switched from Mammoth P *by A***S on Reviewed in the United States on December 22, 2020* So for a couple years I was a big fan of Mammoth P and using Azos and Great White for my beneficial microbe needs, but then I read a paper about how too many different microbial colonies could be a negative because they may outcompete each other and we aren’t sure of ultimately how they interact with each other to the benefit of the plant, so it’s best to stick with just a known few to prevent an n-body problem.Tribus works on that same principle where it just gives you 5 different species in very high concentrations to give you the benefit you need. Now all I do is use recharge compost tea mix once when transplanting and use Tribus throughout the grow. I even bought their bloom mix to see if there is increased benefits in flower beyond the benefits of larger and more delicious yields than I was getting before, and spending less money to do it. ### ⭐⭐⭐⭐ Good stuff *by N***R on Reviewed in the United States on January 26, 2019* I noticed a difference in the rate of growth after about a week of use. I even started seeing roots peek out from the top of the medium (Coco) . It says on the bottle you can feed from 1-2ml during veg 2-3 ml (per gallon )during flower iirc; From once a week to every feeding, and is ok to use up to the day of harvest..I used 1 ml feeding every other day with no sign of negative effect. I did get some nutrient burn eventually but I'm thinking I just need to use less fertilizer since it's absorbing the nutrients better. I didn't see any change in pH with my pen pH meter. It's a bit expensive for the amount, but again you can use only 1 ml per gallon even per week so it lasts a good while --- ## 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/66950615-impello-biosciences-tribus-original-phosphorus-based-bloom-booster-super-concentrated](https://www.desertcart.hr/products/66950615-impello-biosciences-tribus-original-phosphorus-based-bloom-booster-super-concentrated) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-13*