Bigger, sweeter, heavier flowers the organic wayBioBizz TopMax is a 100% organic flower booster for soil-grown crops, built around two natural substances: humic acid from Leonardite and fulvic acids. Together they drive bigger, heavier flowers and sharper nutrient uptake through bloom, while lifting the natural oils, flavour and aroma the plant produces for an all-round sweeter, tastier finish.Light, flavourless flowers letting the harvest down?Underwhelming flowers usually trace back to weak nutrient uptake during the flowering push, no matter how good the base feed is. TopMax's humic and fulvic acid blend improves the plant's ability to take up nutrients, increasing flower size and weight while enhancing natural oils, flavours and smell for a rounder crop.Key Benefits Certified 100% organic flower booster, ideal for organic programmes Humic acid (Leonardite) and fulvic acids improve nutrient uptake Bigger, heavier flowers across the bloom cycle Enhances natural oils, flavour and aroma for a sweeter finish Easy to use alongside your existing feed schedule How to Use Soil: 1-4ml per litre of feed water When to use: from the first week of flowering right through to flush Programme: combine with a bloom base feed such as Bio-Bloom for full-cycle nutrition Tip: avoid pH-adjusting the soil or adding hydrogen peroxide products, which harm organic activity Technical Specifications Type: organic flower/bloom booster Key actives: humic acid (Leonardite), fulvic acids NPK: 0.1-0.01-0.1 Dose: 1-4ml per litre Suitable medium: soil substrates Certification: 100% organic Feed Chart BioBizz Top-Max · every system: soil, hydro and aeroponics Stage Per 1 L Per 10 L The complete flowering period 1–4 ml 10–40 ml Note — BioBizz's weekly schedule holds a low rate (1 ml/L) through most of flowering and rises to 4 ml/L in the last weeks. BioBizz's own headline warning: “It is always better to be modest than to add more. A plant will not die from too little nutrients, but it won't survive an overdose.” Target pH 6.2–6.5. Do not start fertilising until the plant is 10–15 cm tall or has 2–4 leaves. Check pH and EC after mixing.