JavaScript seems to be disabled in your browser.
You must have JavaScript enabled in your browser to utilize the functionality of this website.

888-815-9763 Contact Us

888-815-9763
Email Us
Connect with us! We know grow.
Phone Sales & Support
Mon - Fri, 8am - 4pm PST.

Learning Center

Rockwool Blocks

Rockwool Blocks

Sale
Cultilene Rockwool Blocks
Item #: CUL-BLOCK
Available in 3 Options
$159.47 - $163.53
Some options on sale until 05/31/2024!
View Details
Learn More
Sale
Cultilene Paper-Wrapped Mini-Blocks (Case of 150 Strips, 2250 Mini-Blocks)
Item #: CUL120
Regular Price: ~~$333.57~~
Special Price $316.89 On sale until 05/31/2024!
$0.14 / EA
Learn More
Sale
Grodan Delta Gro-Blocks
Item #: GD-DGB
Available in 8 Options
$115.62 - $269.95
Some options on sale until 05/31/2024!
View Details
Learn More
Sale
Grodan Pargro Quick Drain Gro-Blocks
Item #: GD-PQD
Available in 6 Options
$173.72 - $178.95
Some options on sale until 05/31/2024!
View Details
Learn More
Sale
Grodan Gro-Block Improved
Item #: GD-IMPROVED
Available in 18 Options
$121.35 - $1,956.96
Some options on sale until 05/31/2024!
View Details
Learn More
Sale
VidaWool Rockwool Block
Item #: VW-RWB
1 Review(s)
Available in 12 Options
$116.37 - $2,492.20
Some options on sale until 04/30/2024!
View Details
Learn More
Grodan PRO Delta Gro-Blocks
Item #: GD-PDGB
Available in 5 Options
$136.95 - $1,486.95
Out of stock
Learn More
Grodan Starter Mini-Blocks
Item #: GD-SMB
Available in 3 Options
$331.95 - $419.95
Out of stock
Learn More

© 2011-2024 Hydrobuilder.com - 500 Orient Street Suite 150, Chico, CA 95928 USA

All trademarks and trade names are the property of their respective trademark holders.

20.23.1