Pay in 4 interest-free payments of $42.93 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
and Daylight BLUE
How it Works
View readings from your PC or mobile device so you'll know when to adjust your nutrient solution to the optimal range
light timer
high-porosity peat-based growing medium that contains chunk coir
Grodan Stonewool Delta Gro-Blocks & Big Mama hydro-components and Daylight BLUEGro Blocks are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro Block. Small plants can be fully grown in our larger Gro Blocks. Holes are perfect size for any 1. 5 in starter plug. Come in packs labeled with instructions. Big Mama is Grodan's largest block ever produced! Big enough to grow a large plant for its entire life. More than twice the amount of wool as our Hugo Block.
