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Indoor Grow Tent Kits
Seedbox by Plagron is a kit used to germinate cannabis seeds. It comes with a mini greenhouse, 12 jiffy pellets and 250ml of Seedbooster Start, which is a germination accelerator.
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Description
Seedbox by Plagron is an excellent kit designed to help new growers germinate their cannabis seeds. It comes with a mini greenhouse with 12 jiffy pellets and Seedbooster Start, which is used to accelerate germination and stimulate root growth during the first growing weeks. Now you can easily germinate your cannabis seeds, even if they’re a bit older – 99% success rate guarantee.
With Seed Box by Plagron you’ll be able to successfully germinate your cannabis seeds. If you’ve spend quite a lot of money on your seeds your probably expecting them all to germinate, or at least most of them. All you need to do is wet the pellets with some water and seedboster. Once they’re nice and plump, wring them out and place your seeds. Place everything in the greenhouse so that they don’t dry out. A couple of days later your seeds should have germinated.
When your plants roots start showing out the bottom of the 41-44mm Jiffy Peat Pellets, you’ll need to transplant them to your chosen growing medium. If the leaves begin touching the top of the greenhouse before transplanting, remove the lid and make sure that they don’t dry out.
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Seedbox reviews
14/10/2025
I put them to germinate and they sprouted right away. Looks like they're going to grow really well. Very happy with the quick results.
Translated from Spanish
Las puse a germinar y enseguida brotaron. Parece que van a crecer muy bien. Muy contento con los resultados rápidos.
13/09/2025
It's pretty effective. The seedlings started without any problems, which is excellent. I'm waiting to see how it handles summer temperature variations. But so far, it's been a very good experience.
Translated from French
C'est plutôt efficace. Les semis ont démarré sans problème, ce qui est excellent. J'attends de voir comment ça réagit aux variations de température estivales. Mais pour l'heure, c'est une très bonne expérience.
23/08/2025
Perfect for my auto seeds, they all germinate without any problem.
Translated from Spanish
Perfecto para mis semillas de auto, germinan todas sin problema.
18/08/2025
Works like a charm, the best way to start plants.
Translated from Spanish
Funciona de lujo, la mejor forma de empezar las plantas.
27/07/2025
Are jiffys reusable or do I have to buy more for the next round?
Translated from Spanish
¿Los jiffys son reutilizables o tengo que comprar otros para la siguiente tanda?
02/07/2025
The seedbooster start is awesome, seeds sprout with insane roots right from the start.
Translated from Spanish
El seedbooster start es un puntazo, las semillas salen con una raíz brutal desde el principio.
02/03/2024
The Plagron Seedbox is great. My seeds grew fast.
Translated from Spanish
El Seedbox de Plagron es genial. Mis semillas crecieron rápido.