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Grow Prof 3 Parts
€11.78
€12.40
5%
5/5
(5 Ratings)
Grow Professional 3-parts by Emerald Harvest is a powerful growth fertilizer that, when combined with Micro Prof and Bloom Prof, achieves the perfect equilibrium to feed the grows.
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Description
Grow Prof 3 Parts by Emerald Harvest Boosts the Growth of the Grow
Grow Professional by Emerald Harvest is the perfect food for marijuana plants during the growth phase. A great quality product made of natural ingredients, perfect for the early growing stages. When combined with Micro Prof and Bloom Prof, the results are amazing.
Its composition is highly beneficial for cannabis plants because Emerald Harvest always tries its best to offer the best possible results. Grow Prof 3 parts can be applied to all sorts of grow types such as coco coir, soil, aeroponics and especially hydroponics. This three-part fertilizer offers the possibility to personalize your own growth chart. These products adapt perfectly to the needs of the grower, the plant, the climate and the type of grow.
Benefits of Grow Prof 3-parts for Cannabis Plants
Emerald Harvest products are designed to improve the characteristics of cannabis plants and get a great quality yield after each grow. Grow Professional provides multiple benefits to plants during their growth process.
- An amazing combination between macro and micro nutrients capable of feeding the plant during its entire life cycle.
- Plants will become sturdier, healthier and more resistant towards weather harshness.
- Plagues will be less frequent as it improves plants’ defenses by providing them with trace elements and great quality nutrients.
- This product is easy to combine with other Emerald Harvest products (Micro-Grow-Bloom), obtaining perfect NPK levels.
- Absolute freedom to apply the amounts according to the grower’s level of experience and the needs of the grow.
- Plants will enter the flowering period with a strong stem and intense green leaves.
How to use Grow Prof 3-parts:
- Measure pH before adding fertilizers to the irrigation tank to make sure plants can absorb as many nutrients as possible.
- Shake well before use.
- Start off by adding 0.5 ml/L of water during the early growth stages.
- Increase the dose progressively to 1 ml/L, continue increasing until reaching 2 ml/L towards the end of the growth phase.
- Reduce dose to 1 ml/L once the buds start growing.
- Continue using 0.5 ml/L until the plant is fully flowering to boost buds growth.
- If you are going to use the rest of the Emerald Harvest range, start with Micro and continue with Grow.
Grow Professional 3-parts by Emerald Harvest composition:
- Total Nitrogen: 2%
- Ammonium nitrogen: 0.5%
- Nitrite nitrogen: 1.5%
- Potassium: 6%
- Sulfur: 0.5%
- Magnesium: 0.2%
- Phosphorus: 1%
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Same category products Grow Prof 3 Parts
25/09/2025
I've done a couple of cycles with this and honestly, you can really tell the difference. The green is deeper and the branches get so strong... At first I was hesitant about the three-part system, but the results speak for themselves. We'll see how the harvest turns out, but it's looking awesome.
Translated from Spanish
Llevo un par de ciclos con este y la verdad que se nota un montón. El verde es más intenso y las ramas cogen una fuerza... Al principio dudaba con lo de las tres partes, pero es que el resultado habla por sí solo. Veremos cómo acaba la cosecha, pero pinta de lujo.
20/09/2025
Works great. For flowering, do you keep the same ratio for the 3 parts or do you need to adjust it?
Translated from Spanish
Va de lujo. ¿Para floración se mantiene la misma proporción de las 3 partes o hay que ajustarla?
30/08/2025
Awesome! Since I've been using it, my plants are doing amazingly well. Honestly, I couldn't ask for more.
Translated from Spanish
¡Una pasada! Desde que lo uso, mis plantas están que se salen. La verdad, es que no puedo pedir más.
27/04/2025
Easy to use... V good results always!!
02/03/2024
Since I started using this product, my plants look incredible.
Translated from Spanish
Desde que uso este producto, mis plantas están increíbles.