💧 Fertilizers
House & Garden® This board is for questions about House & Garden® nutrients and for reports on how you run them. House & Garden is a nutrient brand that was founded in the Netherlands in 1990. It sells separate base fertilisers for hydroponics, coco coir and soil. It also sells a set of additives that you use alongside the base. Advanced Nutrients® This board is for questions about the Advanced Nutrients range. Advanced Nutrients is a fertiliser brand that makes products for cannabis. This post explains what the board covers and what the brand’s pH technology can and cannot do for you. It ends with two habits that prevent most problems growers post about here. BioBizz® This board is for growers who use BioBizz® products and for growers who want to understand organic feeding before they try it. BioBizz is an organic fertiliser brand founded in 1992 in Groningen, the Netherlands. Since 2015 it has been based in the Basque Country, Spain. It makes organic liquid feeds and bagged potting soils. Guanokalong® - GK-Organics® Guanokalong and the GK-Organics range: bat guano in powder and liquid form, palm tree ash, worm castings and the other dry amendments that are mixed into a substrate before planting rather than poured on during a feed. General Nutrients Q&A Feeding questions that are not tied to one brand: what your source water already contains, what pH and electrical conductivity actually tell you, the order things go into the tank, and which of the biological additives on the shelf do something measurable. FloraFlex® This section of the forum covers FloraFlex®. The name is used for two different product lines, and you can ask about both here. Below you will find what each line is, why the watering hardware affects your results, and two checks to run before you buy. The last part lists what to include when you post your setup. CANNA® Questions tied to the CANNA product line rather than to nutrition in general: Terra, Coco and Aqua, the additives that sit on top of them, and how the published feed charts behave in water that is harder or softer than the one they assume. Grotek® This board is for questions about Grotek® fertilisers, a nutrient line from Canada. It covers how each product is used in a real feeding schedule, from transplant to harvest. Each product has its own thread. Two mixing mistakes come up often, so they are explained once below.
