We noticed that you're not using the latest version of your browser. You'll still be able to use our site, but it might not work or look the way it's supposed to. We recommend upgrading your browser. FireFox, Chrome, Safari, or the latest version of Internet Explorer. [details]

We noticed that you're not using the latest version of Internet Explorer. You'll still be able to use our site, but it might not work or look the way it's supposed to. We recommend upgrading your browser.

Click on an icon below to download the latest version of Internet Explorer or another browser now.

Internet Explorer
Internet Explorer


If you're unable to download the latest version of Internet Explorer, please ensure you have compatibility view turned off.

How to disable compatibility view

  1. Open Internet Explorer.
  2. Click on the Tools menu (you may have to press Alt to bring up the menu).
  3. If the Compatibility View box is checked, click to remove checkmark.
  4. Click Tools again.
  5. Select Compatibility View Settings.
    • Make sure "theshoppingchannel.com" is not listed under "Websites you've added to Compatibility View."
  6. Close and reopen Internet Explorer.
  7. Go to theshoppingchannel.com.



Formule de croissance une fois par saison ROOTBLAST® - 2 pots de 2,5 lb

No d’article:

Pre-recorded videos contain pricing or promotional offers that may have expired. Please note, audio may not be available with all videos.

Prix TSC : 19,99 $

Port et manutention : 12,89 $

Cet article est présentement en rupture de stock. Veuillez vérifier plus tard.

Pour obtenir de plus amples renseignements, veuillez composer le 1-888-2020-888.

Pour des plantes vives et qui durent longtemps, optez pour la formule de croissance une fois par saison ROOTBLASTMD en format double. Il suffit d'en verser une mesure par année sans même avoir besoin d'ajouter de l'eau. Chaque pot suffit pour traiter 200 plantes.


Les utilisateurs ont indiqué que :

• le volume des plantes accroit jusqu'à 300 %

• les plantes poussent plus rapidement

• les fleurs poussent plus tôt

• les fruits et les légumes mûrissent plus rapidement

• les racines sont plus volumineuses

• les plantes sont plus résistantes aux éléments


Comprend :

• 2 pots de 2,5 lb - Formule de croissance une fois par saison ROOTBLASTMD

• Mesure en plastique

 • Conserver au sec hors de la portée des enfants Suivre les indications

• Agit sur toutes les plantes - légumes, fleurs (annuelles et vivaces), buissons, arbres et plantes d'intérieur Utiliser autant sur les jeunes pousses que sur les plantes existantes

• Sûr pour l'environnement - sans hormones!

• ROOTBLASTMD est un fertilisant unique et naturel rempli de micro-éléments nutritifs qui agissent sur les racines des plantes pour les renforcer.

• En exclusivité à The Shopping Channel au Canada



(Fondée sur 18 évaluations)

la répartition des notes

  • 5 Etoiles



  • 4 Etoiles



  • 3 Etoiles



  • 2 Etoiles



  • 1 Etoiles




des répondants recommanderaient à un ami.

Compte rendu par 18 clients

Trier par

L'affichage d'évaluation 1-10

Haut de la page

Précédent | Suivant »


Great Product

Par Mabel

de Sherwood Park, Alberta

Silver Reviewer

I used this product last year in all my outdoor containers and had great results. I bought more this year and expect the same. All my plants were healthy and strong and had magnificent blooms.



Par Glitter214

de London, Ontario

Bronze Reviewer

I was introduced to this when they first had it on the shopping channel. I was a bit leary...but it is so amazing...when I transplant...I use it...when I repot...I use it...when I plant new bulbs...I use it...my plants are amazing and sooo healthy...

Do not use a lot ...just a sprinkle on the dirt before you place the plant or bulb on top...that's it!

Amazing...and lasts forever! So that makes it a great deal!

( 6 of 6 clients ont trouvé ce commentaire utile)


Best Yet!



I have a very large garden with mostly shrubs and perenniels. I have used this product since it was first introduced and I think that it is the best product that I have ever used other than compost.

Our garden comprises about three acres of lawn, trees and shrubs with some perenniels mixed in and I have used root blast on all of it and I must say that everything is bigger and better since I started using it. Wonderful stuff.


It works as claimed



I am happy with results and my husband too. He asks me to bring it back each year. There is no best before date on it, so it could be used until lasts.


rootblast once a season growth formula 2

Par Evelyn Baak

de Kelowna, B.C.

I have used 2 packs of rootblast for the past 3 yrs. I use it when I put all my new plants and seeds in spring. I have large plants but better yet, large tomatoes, cucs etc. Truly is the best product and I highly recommend it.


Great stuff !

Par DB gardener

de Ottawa

I have used this product since TSC started carrying it ~ my gardens are the envy of my neighbours :) I, also, use it on my indoor / exotic plants and they just keep thriving.

Last year during the drought, my veggie plants produced abundant crops and of good size.

Very please with this product and will continue to use it


Excellent product.

Par Annie

de Ottawa

I used this product about 3x a year and it works like a charm. They're great for indoors and outdoors. It doubles my plants in size and the height. I couldn't find anything not great about this product.


WONDER Food for our bulbs and plants

Par Longtime Viewer.....Linda

de Langley BC

I continue to purchase this product year after year. The results are truly unbelieveable. I share the two pack with my Mum. My potted plants, and garden plants are with out question the nicest on the blick due to ROOT BLAST!!!
A little goes a long way, as would I to purchase more of this product. BRAVO!


ROOTBLAST Once-a-Season Growth Formula

Par Melly

de Stratford

This is an excellent product that I've been using successfully for a few years.
The blooms are huge,last longer and seem to tolerate the weather changes better.
Application is very easy .... once a year and you're done.
My kind of gardening and it does make a difference.


Definitely a Blast for the roots!



I purchased this product last year and it made a huge difference on my flowers. The flowers were bigger brighter and healthier than I have ever seen - I will definitely purchase this every year in the future.

L'affichage d'évaluation 1-10

Haut de la page

Précédent | Suivant »