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Barrier - Top Crop
€3.36
€4.20
20%
5/5
(29 Ratings)
Barrier by Top Crop will increase your plants’ strength, increasing chlorophyll while also improving photosynthesis and strengthening trunks and branches.
Description
Increase Lighting Energy Reception with Barrier by Top Crop
Barrier by Top Crop is an additive used alongside your growth and flowering nutrients. Increase your plants’ strength by increasing chlorophyll content, which in turn improves the photosynthetic process and makes for more rigid trunks and branches that will easily be able to hold up hefty buds.
This product is 100% dissoluble in water and compatible with all kinds of automatic watering systems. It can be used in any growing medium to keep your plants healthy and strong.
How to Apply Barrier by Top Crop
You can apply it via spraying, diluting the mix and spraying your plants’ leaves along the top and the bottom in order to get an almost immediate effect. Insect infestations will find it much harder to get past your plants’ new protective cell wall. Outdoors it’ll cause unwanted pests to move on to other plants.
It increases the thickness of your plants’ cell walls, helping them to deal with hotter temperatures and insect infestations. Get stronger, healthier plants that have an intensely efficient photosynthetic process, which helps nutrient transportation. It also increases the amount of CO2 that your plants can absorb. Grow stronger, more robust plants with a thick skin that can withstand almost anything! Check out the CO2 Boost With Pump System.
Dosage and how to use Barrier by Top Crop:
- 0.5 ml per liter of water.
- You can use it during the growth period and at the start of the flowering period to reinforce your plant. Use it again a month into flowering, when they start thickening up.
Barrier by Top Crop composition:
- Potassium silicate
- 3.92% potassium
- 7.8% silicon
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18/08/2025
fast shipping and from what people say it should work great for me !!
Translated from Spanish
envío rápido y por lo que dicen me irá muy bien !!
12/04/2025
Always in my lineup
Translated from Spanish
Siempre en mi equipo
09/09/2021
A must-have in your grow
Translated from Spanish
No puede faltar en tu cultivo
21/06/2021
It's an incredible preventative against pests, perfect for good plant health. But you have to be careful and not overuse it.
Translated from Spanish
Es un preventivo increíble contra las plagas, perfecto para una buena salud de tus plantas.
Pero hay que ir con cuidado y no abusar.
29/04/2021
Normally I usually use a miticide/insecticide from another brand and it worked great for me, but since I grow with mostly Top Crop products and so far I'm very happy, I'll give this product a chance. Thanks growbarato.net for the quality products you have and for the freebies you send, finding you has been a great success and all seeds germinated, now forever loyal to you!
Translated from Spanish
Normalmente suelo utilizar un acaricies/insecticida de otra marca y me iba genial pero ya que cultivo con la mayoría de productos de Top Crop y hasta ahora estoy muy contento ,le daré una oportunidad a este producto , Gracias growbarato.net por la calidad de productos que tenéis y por los regalos que enviáis a sido un acierto encontraros y las semillas todas germinaron,ahora siempre fieles a vosotros !
24/04/2021
One of the cheapest and best performance. The bugs go to the neighbour's plants..
Translated from Spanish
De los mas economicos y mejor rendimiento.los bichos se van a la del vecino..
19/04/2021
Great results used as a preventative from the start, in a garden with quite an influx of aphids from neighboring gardens it kept my little ones without a single pest all season long, 100% recommended.
Translated from Spanish
Geniales resultados utilizado como preventivo desde el comienzo, en un jardín con bastante afluencia de pulgón de otros jardines colindantes me mantuvo a mis pequeñas sin una sola plaga durante toda la temporada, recomendable 100℅.
03/04/2021
Good result and a great defensive shield for them.
Translated from Spanish
Buen resultado y un gran escudo de defensas para ellas.
03/04/2021
Hello, the instructions state not to combine with any other acidic pH products because TOP BARRIER is very alkaline. I use tap water left to sit for 48h before using it, do I need to adjust the pH of the solution with a PH DOWN product or should it be used without adjusting the pH? (it's for foliar use). Thanks
Translated from French
Bonjour, dans la notice il est indiquer qu'il ne faut associer aucuns autres produits au ph acide car TOP BARRIER est très alcalin. J'utilise de l'eau du robinet reposée 48h avant de m'en servir, est ce qu'il faut ajuster le ph de la solution avec un produit PH DOWN ou faut il s'en servir sans ajuster le PH ?
(c'est pour une utilisation foliaire). Merci
14/01/2021
Hi, wanted to know if it can be used foliarly when the buds are already fattening up??
Translated from Spanish
Hola, queria saber si se puede utilizar de manera foliar cuando ya esten engordando los cogollos??
03/01/2021
I've already used it several times, as I usually grow with the Top Crop organic range. To be honest it works great to make your plants more resistant to pests and strengthens the plant's cell walls. It promotes photosynthesis and CO2 absorption. Overall, I'm very happy with the results from Top Crop nutrients as well as their substrates.
Translated from Spanish
Ya lo e utilizado varias veces, ya que suelo cultivar con la gama orgánica de Top Crop. La verdad que va muy bien para hacer que tus plantas sea más resistente frente a plagas y refuerza las paredes celulares de la planta. Favorece la fotosíntesis y la absorción del CO2. En general, estoy muy contento con los resultados que me ofrece los fertilizantes Top Crop así como sus sustratos.
24/12/2020
I've been using Top Crop for years and never had any issues, one of the best nutrients. Thanks for always including freebies!!
Translated from Spanish
Llevo años usando top crop y nunca he tenido problemas,de los mejores fertilizantes.Gracias por los detalles que tenéis siempre!!