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Biobizz Root-Juice 0,5 l
The 500 ml bottle is the standard size, covering 125 to 500 litres of solution across the data sheet range. Root-Juice is a root stimulator built on humic acids and seaweed extract, used in germination and growth, on any medium, and never in flowering.
500 ml organic root stimulator Biobizz Root-Juice
Root-Juice belongs at the start of a run and drops out of the schedule once flowering begins. It is built on humic acids and seaweed extract, and the manufacturer reports stronger rooting and faster uptake. The 500 ml bottle covers 125 to 500 litres of solution, the standard size for regular use. What takes over from flowering onwards sits in Biobizz organic growing.
Two figures, two sources
The manufacturer's data sheet gives a general range of 1 to 4 ml/L. The 2025 nutrient schedule puts Root-Juice at 4 ml/L in germination and growth. Both come from Biobizz and they do not contradict each other: the first covers general use, the second gives the figure for those two stages. What would be wrong is presenting the 4 ml/L of the growth stage as a general dose, or the range as a weekly value.
- Germination and growth: 4 ml/L per the schedule
- General use: 1 to 4 ml/L per the data sheet
- Bloom: Root Juice does not appear in the schedule
- Solution pH between 6.2 and 6.5
Choosing the size
Because the window covers two stages only, consumption follows the number of runs you start rather than their length. At 500 ml you cover 125 to 500 litres of solution, enough for several runs one after another. The 250 ml bottle is for trying it out; the litre suits several set-ups.
Specifications
| Property | Value |
|---|---|
| Contents | 500 ml |
| Type | liquid root stimulator, 100% organic |
| Composition | humic acids and seaweed extract |
| Action | stronger rooting and faster uptake, according to the manufacturer |
| Dosage | data sheet: 1 to 4 ml/L; nutrient schedule: 4 ml/L in germination and growth |
| Yield | 125 to 500 litres of solution across the range, or 125 litres at 4 ml/L in growth |
| Stage | germination and growth; not in bloom |
| Growing | soil, coco, hydro and aeroponics, indoors and outdoors |
Works with
The same stimulator comes in Root-Juice 250 ml and Root-Juice 1 L. Through those same weeks the nutrition comes from Biobizz Bio-Grow 1 L. The rest of the line is in the Biobizz range; the general category is nutrients.
FAQ - what happens at flowering
What happens to Root-Juice once flowering starts?
It drops out of the table. The schedule places it in germination and growth at 4 ml/L and gives it no value at all from the first bloom week onwards; the bloom feed and the stimulators take over there. The data sheet range of 1 to 4 ml/L is a general figure for the product and does not fill that gap. A bottle therefore only has two stages to cover.