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JONATHAN SCOTT
March 16, 2022
Verified Purchase
My First attempt with Rockwool. My clippings Root, To Carry on their Genetics. Slightly Easier for me, with the Rockwool Cubes, added Benefit, for me at least. Cut a little branch, scrape the outer Skin/Bark/Layer about 1/2" Up the stem, some Rooting Hormone on the stem, into the pre-soaked R-Cube, then into a Cup Half Filled with R/O+ Water, week n' Half later, decent Root system, into some dirt to grow :) Not Hitting 100%, But it is my first time using, I'll need Another chance to adjust some Variables, then God willing, it will be better success Rate, I'm certain of it! :)
Robert Rochon
February 25, 2020
Verified Purchase
I've purchased a few different rockwool products from different sellers and so far this is the best bang for the buck. This has performed as expected and the exact same as other more expensive rockwool cubes. There is no real difference so why not get more for less. I'm not sure why there is such a huge price different between different companies and why there are different sized sheets that are more expensive.
RJays
August 24, 2021
Verified Purchase
I am really pleased with these growing cubes. They absorb immediately. They maintain structure when seedlings have advanced so you can easily pull them apart (no need to separate them before seeding and soaking). There is no netting residue left in the ground after harvest, like the “pucks”. I have them in my shopping cart to purchase for next spring !!
(from Northeastern Ontario Canada)
The girl has no name
June 27, 2021
Verified Purchase
I tested three mediums and this was the only one to work. They work for seeds, clones or random plant cuttings but I do use an aqua cup to keep them bound. They constantly perform over and above the three mediums I tested.
Highly recommend
whitemage
June 04, 2021
Verified Purchase
Of course, it is rockwool so no surprises there but using this in small aquaponic projet, I noticed that there was a lot of fibers in the water from the frequent up/downs of water.
Maybe in hydroponics it is not much of a concern.
Client d'Amazon
June 14, 2020
Verified Purchase
Produit est parfait et performant comme il se doit.. petit bémol le prix. J'ai reçu une offre par courriel qui n'offrait le double de carré soit 100 pour la moitié du prix que j'ai payer 50 pièces...
Damen K.
October 09, 2020
Verified Purchase
Product came as advertised and with no damage. I kinda expected it to be a little beat up as I've ordered rockwool online before. No Problems from these guys. 10/10 happy.
MyT
March 08, 2022
Verified Purchase
Second time buying this. Works great, I do recommend soaking in water a bit first then add plants so it can puff up a bit. Or else sometimes the plant falls out.
Todd Leblanc
April 29, 2020
Verified Purchase
These are great for making sproutlings. I'm always making plant babies and these make it easier then using paper towel or just a cup of water
Ella
June 19, 2020
Verified Purchase
I got it for my boyfriend as a gift. He used it for hydroponic planting. He is satisfied with the product thus far!
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