Dr. Russell Sharp walks through the "Periodic Table of Plant Health," explaining macronutrients, micronutrients, non-mineral and non-essential elements, and common deficiency symptoms for hydroponic crops.

He also describes practical solutions, timing advice, free A4/A1 posters and sample swag available from Eutrema to help growers diagnose and manage plant nutrition more effectively.

https://eutrema.co.uk/plant-health-periodic-table-poster/

Dr. Russell Sharp discusses recent weather impacts on crops and lawns, a Black Friday humic acid offer (use code HUMIC15), and updates from Utrema on product compatibility tools and trade show plans.

The main focus is a new food‑grade root stimulant being developed to replace potassium phosphite: how it works, plans to patent it, and the testing program across at least nine plant species including greenhouse split‑pot trials and future field trials.

Listeners are invited to request small samples, follow progress on compatibility and tank‑mix data, and watch for upcoming trial results and product launch details.

Dr. Russell Sharp explains why Eutrema no longer sells microbial products — from short shelf life and supply-chain dilution to competition with contaminated products — and why regulation alone won’t fix the industry.

He also announces a free testing service at Eutrema HQ in Lutterworth to verify whether microbial products contain the live, correct organisms claimed, and reminds listeners that Eutrema manufactures its own unique fertilizers and biostimulants.

https://eutrema.co.uk/shop/pesticides-organic/chitosan-biofungicide/