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Macroplugs™ from Grodan® are tailored for starting seeds and rooting cuttings prior to transplanting, fitting perfectly into the hole of the Gro-Block™. These round, 1.5-inch (46 mm) plugs feature a slit that allows easy insertion of a plant cutting.
For best results, always insert Macroplugs into a tray with individual cells (such as the Grodan Gro-Smart Tray Insert) to ensure the plug stays closed around the stem of your cutting.
Grodan stone wool products are renowned for their consistency and reliability, ensuring uniform and predictable propagation with high success rates. Featuring uniform density, firmness, and fibrous structure, they facilitate both manual and mechanical processing. This uniformity also enables balanced water and nutrient distribution, fostering optimal rooting and initial crop development.
These reusable trays are built tough for long lasting durability! They are injection molded, where as most 10 x 20 trays are vacuum formed. They are four times the thickness of regular 10 x 20 trays. No need to use multiple trays to gain strength when one quad thick tray will do the trick. The tray insert has a perforated bottom for easy drainage.
Specifically designed for use in commercial cultivation. FloraPro® Calcium+Micros 14-0-0 plus 17% Ca fertilizer will provide your plants with excellent concentrations of Calcium and micronutrients. FloraPro Calcium + Micros 14-0-0 plus 17% Ca is meant to be used as part of the FloraPro product system to provide a complete fertilizer program.
Specifically designed for use in commercial cultivation. FloraPro® Bloom 7-12-27 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development. FloraPro Bloom fertilizer is designed to be used as part of the FloraPro product system to provide a complete fertilizer program.
