B52 1 LITRE

Description

B-52 1 Litre is Advanced Nutrients’ vitamin and amino acid supplement formulated to provide plants with a rich supply of B vitamins, humic acid, and natural growth factors that support vigorous growth, stress recovery, and overall plant vitality throughout the vegetative and flowering stages. We have been recommending Advanced Nutrients products to UK growers since 2017 as a science-led Canadian nutrient brand with a long track record of proven performance, and B-52 has been one of their most popular additives for over two decades of indoor growing.

What B-52 Does for Your Plants

B-52 is formulated around the B vitamin complex — specifically thiamine (B1), riboflavin (B2), and niacin (B3) — along with pantothenic acid (B5) and folic acid (B9). These vitamins function as coenzymes in the metabolic pathways that convert light energy and nutrients into the cellular components plants need for growth, reproduction, and stress response. Under normal conditions, healthy plants synthesise their own B vitamins, but under intensive growing conditions — high nutrient concentrations, CO2 enrichment, high-intensity lighting, and frequent transplanting — metabolic demand can outpace production, particularly in cuttings and seedlings. B-52 provides exogenous B vitamins that support metabolic function during these high-demand periods, alongside humic acid that improves nutrient uptake efficiency and kelp extracts that contribute natural cytokinins supporting cell division and growth. The amino acid component provides pre-built protein precursors that reduce the metabolic cost of protein synthesis, freeing energy for growth and resin production.

How to Use B-52 in Your Growing Programme

Use B-52 at 1–2 ml per litre of nutrient solution throughout vegetative growth and the first half of flowering. It can also be used as a foliar spray at 2 ml per litre during lights-off periods for rapid absorption. B-52 is particularly valuable during transplant weeks, clone rooting stages, and any period of plant stress or recovery. It is fully compatible with all other Advanced Nutrients and third-party nutrients and additives. No pH adjustment is typically needed after adding B-52 to a well-buffered solution. The 1-litre size provides a generous supply for home growers through an entire growing season.

B-52 pairs seamlessly with Advanced Nutrients Voodoo Juice, Tarantula, and Piranha for the complete Advanced Nutrients biological and vitamin supplementation programme. Browse our full Advanced Nutrients range for the complete product lineup.