Biogreen Hydro A+B Base Nutrient for Coco and Hydro

One Two-Part Base Feed, Seedling to Ripening

A concentrated two-part base nutrient that runs from the start of veg to the end of flowering, made from pure raw materials with a full spread of micro and macronutrients. Part A has an NPK of 4.3-0-0 and Part B an NPK of 0.6-5.2-5.7, used in equal portions. It is built for dripper and irrigation systems and suits all grow media, so one feed covers soil, coco and hydro alike.

Key Benefits

• Complete two-part base covering veg and flowering in one line
• NPK 4.3-0-0 and 0.6-5.2-5.7 across the full micro and macro profile
• All grow media, from soil through coco to recirculating hydro
• Designed for drippers and irrigation systems, mixing cleanly at working strength
• Highly concentrated, made from pure raw materials to consistent Biogreen quality standards

Slow Growth on a Feed That Never Quite Keeps Up

Underfed plants tell on themselves quickly: weak roots, pale growth and a canopy that stalls just as flowering demand climbs, giving airy tops and low yields. A staged two-part programme steps EC up week by week, so the crop is never short through the stretch and never overloaded as a seedling.

How to Use

• Mixing: use equal portions of Part A and Part B, adding each separately to water and stirring between, never mixing the concentrates together
• Soil veg: week 1 0.5ml/L, week 2 1ml/L, week 3 1.5ml/L, week 4 2ml/L
• Soil bloom: week 1 2ml/L, weeks 2-6 2.5ml/L, week 7 2ml/L, weeks 8-9 1ml/L
• Hydro veg: week 1 1ml/L, week 2 1.5ml/L, weeks 3-4 2ml/L
• Hydro bloom: week 1 2.5ml/L, weeks 2-7 3ml/L, weeks 8-9 2ml/L
• Coco veg: week 1 1ml/L, week 2 1.5ml/L, weeks 3-4 2ml/L
• Coco bloom: week 1 2.5ml/L, then follow your usual coco schedule
• Finishing: adjust pH once the feed is fully mixed and monitor EC as plants drink