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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Each pump's powerful mag drive construction includes removable foam filters
and exhaust odors
Increases marketable yield due to a reduction in both disease occurrence and severity
Recommended use in a 1:1 ratio with extended run 300’ PHOTO•LOC Control Cable
The continuous self-flushing design greatly reduces clogging
Grodan Gro Block Improved Mini Block 1.5" Strip -Unwrapped (Case of 50 Sleeves) Grow More Each pump's powerful mag driveGrodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro Blocks Improved with Grodans Advanced Wetting Agent. These leading edge blocks have the optimal fiber structure and physical properties for crop uniformity, more