Product description
Aptus Topbooster 1 L – concentrated bloom stimulator from week two to harvest
A litre of Topbooster is for growers who flower regularly in a small grow room or several tents and use it every run. It's Aptus' organic bloom and ripening stimulator: it triggers the flowering response for more flower sites and supports flavour, aroma and appearance of the harvest.
What's inside
L-amino acids and polysaccharides provide extra energy during flower. Boron, iron and molybdenum are added as trace elements, together with natural plant stimulants that promote blooming and vitamin complexes from natural fermentation. All of that sits next to your base NPK feed, not instead of it.
How far 1 L goes
At the standard 2 ml per 10 L (1:5000), one litre treats about 5,000 litres of solution. Dosed at the upper 4 ml per 10 L, it's still around 2,500 litres. A 100 L reservoir takes 20 ml at the standard rate.
Drip systems
Topbooster is organic, so in drip systems always run Aptus System-Clean alongside it to keep emitters and lines clear. Don't store mixed solution in the reservoir for more than 2–3 days: plan your tank volume around that. Start from the second week of flower and stop after the last week. Experienced growers often increase from 2 to 4 ml per 10 L as the cycle progresses.
Specifications
- Contents: 1 L
- Dosage: 2 ml per 10 L (up to 4 ml)
- Phase: week 2 of flower to the last week
- Form: liquid
