Rock Hard 30ml Bloom Enhancer – Liquid Flowering Stimulator for Indoor Growing
Rock Hard 30ml Bloom Enhancer – Liquid Flowering Stimulator for Indoor Growing
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Tipo: Estimulador de floración foliar
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Formato: 30 ml
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Dosis crecimiento: 1-2 ml/L última semana
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Dosis floración: 6 ml/L, 2 veces/semana cada 3-5 días
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Description
- 🌸 Floración optimizada: Favorece flores más compactas, densas y pesadas.
- 📏 Control del crecimiento: Reduce el estiramiento y mejora la estructura de la planta.
- ⚡ Alta producción: Incrementa el rendimiento y la cantidad de resina.
- ⏱️ Cosecha más rápida: Puede adelantar la recolección hasta una semana.
Potenciador de floración ideal para maximizar producción, densidad y control del cultivo.
Full description
ROCK HARD Bloom Enhancer 30ml
Flowering enhancer for more productive crops
Rock Hard is a powerful flowering stimulator designed to improve plant structure, reduce excessive stretching and maximize production. Its foliar application allows rapid absorption, favoring the development of more compact, dense and resin-laden flowers.
What benefits your crop?
Application → Effect → Result
- Foliar spray → Growth regulation → Less stretch and better structure
- Fast absorption → Flowering activation → More compact and heavier flowers
- Use at key moments → Energy optimization → More production and more resin
- height control → Crop uniformity → Faster and more homogeneous harvest
Main benefits
- More compact and heavier flowers
- Shorter distance between knots
- Higher final production
- Notable increase in resin
- Faster harvest (up to 1 week earlier)
- Improves the general structure of the plant
Mode of use and dosage
Vegetative phase (18 hours of light)
Apply 1 – 2 ml per liter of water by spraying.
Perform 1 single application during the last week of growth.
Flowering phase (12 hours of light)
Apply 6 ml per liter of water.
Perform 2 applications per week, leaving an interval of 3 to 5 days between each one.
Important recommendations
- Always apply before the appearance of the pistils
- Spray well leaves and trunk for correct absorption
- Do not apply to small plants
- Turn off the lights immediately after application
- Keep the lights off during 12 hours after treatment
- Check the height and repeat if necessary
Observations
Rock Hard acts like a growth regulator, redirecting the plant's energy towards flowering. This translates into a more controlled crop, with higher yield, quality and density in flowers.
Format
30ml
Product designed for mix and spray with lights off, ideal for growers looking for maximum production and control in flowering.
Warranty
At GrowIndustry we only work with proven quality products and trusted brands.
Every item goes through a check before shipping to make sure it arrives in perfect condition and ready to use.
Your satisfaction is our priority.
How to use
Para utilizar Rock Hard debes aplicarlo mediante pulverización foliar asegurando una cobertura uniforme sobre hojas y tronco para una absorción rápida y eficaz
En fase de crecimiento diluir entre 1 y 2 ml por litro de agua y realizar una única aplicación durante la última semana de crecimiento
En fase de floración diluir 6 ml por litro de agua y aplicar dos veces por semana dejando un intervalo de 3 a 5 días entre aplicaciones
Se recomienda aplicar siempre antes de la aparición de los pistilos pulverizando bien toda la planta incluyendo el envés de las hojas no aplicar en plantas pequeñas apagar las luces justo después de la aplicación y mantenerlas apagadas durante 12 horas tras el tratamiento ajustando la altura si es necesario para controlar el desarrollo del cultivo

Rock Hard 30ml Bloom Enhancer – Liquid Flowering Stimulator for Indoor Growing
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Frequently asked questions
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Rock Hard is a powerful foliar flowering booster that improves plant structure, reduces excessive stretching and maximizes production. It acts as a growth regulator, redirecting the plant's energy toward flowering.
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In the vegetative phase (18 hours of light), spray at 1-2 ml per liter, with a single application during the last week of growth. During flowering (12 hours of light), apply 6 ml per liter, twice a week with an interval of 3 to 5 days between applications.
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Always apply it before the pistils appear, spraying leaves and stem thoroughly, and don't use it on small plants. Turn off the lights immediately after application and keep them off for 12 hours after treatment.
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It achieves more compact, heavier flowers, shorter internode spacing, higher final yield and a noticeable increase in resin. It can also bring the harvest forward by up to 1 week.
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Its foliar spray regulates growth, reducing stretching and improving the plant's overall structure. The result is a more uniform, controlled crop, with a faster and more even harvest.
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It comes in a 30 ml size, designed to be mixed and sprayed with the lights off. Shipping takes 24/72 hours, and you have easy returns within 15 days.