🌱 Grow Big or Go Home!
The 6 inch Redrock Rockwool PRO Grow Block for Hydroponics is a premium growing medium designed for commercial agriculture. Made in the USA, these blocks feature a wetting agent for immediate nutrient availability and high fiber density for efficient water and fertilizer use. Each block measures 6x6x5.3 inches and includes a Twin Canaries Chart to support your growing journey.
L**G
Great
Great product
D**N
Good product
I liked this product for its convenience it's easy to use and works great if you know how to use it and it is reasonably priced in just over a month my plants have grown 2' high and are Very healthy So far it has done its job very well (For Best Results maintain a very low humidity level to keep it on a more drying out side/ Higher humidity for a slower drying out period)
Z**R
No issues
Works great soaked in my nutes for few hours then put 2 inch into this 6 inch and plants are already grown a foot in 8 days.
T**I
Does the job
Great item priced right if growers know what they’re doing
C**.
A little short but good deal
Not sure if it's standard that they are slightly shorter than 6" but for the price it doesn't matter
J**N
The one I received was a little beat up
Would've given 5 stars if I recieved one intact. There was a deep indent across the top and the plastic covering was ripped down one side. That plastic covering is there to block light so roots can grow, I had to duct tape it up so I could use it.
D**R
Works
The product worked as describe. The price was right and shipping was speedy
S**
Works great!
Works great, as described! Thanks!
Trustpilot
1 month ago
4 days ago
