Cloning & Seed Starting

• Manufactured with Avara Technology, a proprietary food-grade material.
• Patented 7" design with Perfect Fit system for a secure fit with standard 1020 trays.
• Constructed from thick, high-grade material for long-term durability.
• Perfect 2-Finger Easy Vent ensures precise humidity control.
• Crystal Clear style maximizes light penetration.
• Jet Black and Frosted styles designed for light control.
• Jet Black is the ultimate humidity dome for mushroom cultivation.
• BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
• Dimensions (LxWxH): 21.5 x 11 x 7.5 in (54.61 x 27.94 x 19.05 cm).

• Stone wool plugs for seed starting and rooting plant cuttings.
• Square plugs connected in a sheet to fit a 1020 tray.
• Crafted for convenience, efficiency and reliability.
• Uniform density, firmness, and fibrous structure.
• Enables balanced water and nutrient distribution.
• Available wrapped or unwrapped.

• Macroplugs™ from Grodan® are designed for starting seeds and rooting cuttings.
• Plugs are round, 1.5-inch (46 mm), with a slit for easy plant cutting insertion.
• Fit perfectly into Gro-Block™ for seamless transplanting.
• Use with individual-cell trays like the Gro-Smart Tray Insert for best results.
• Grodan stone wool products offer consistent, reliable propagation.
• Uniform density and fibrous structure support manual and mechanical processing.
• Balanced water and nutrient distribution promotes optimal rooting and early growth.
• Dimensions: 1.5 in (46 mm).

• Manufactured with Avara Technology, a proprietary food-grade material.
• Patented, 4" Crystal Clear design, with Perfect Fit system for a secure fit with standard 1020 trays.
• Constructed from thick, high-grade material for excellent light transmission and long-term durability.
• Perfect 2-Finger Easy Vent ensures precise humidity control.
• BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
• Dimensions (LxWxH): 21.5 x 11 x 4.2 in (54.61 x 27.94 x 10.67 cm).

• High performance, water-based rooting gel.
• Industry standard for propagation with vegetative cuttings.
• Seals cut tissue and supplies hormones for root cell development.
• Manufactured under strict pharmaceutical laboratory conditions.
• Registered with the EPA and approved for use on all food crops.
• Approved by the Colorado Department of Agriculture for medicinal plants.
• Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.

• Specifically formulated for rooted clones and seedlings.
• Formulated to initiate and nourish new root cells in plants.
• Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium.
• Contains specific micro nutrients and root enhancing agents.
• Minimizes stress when used with Clonex Rooting Gel or other rooting agents.
• Highly concentrated compared to competing products.
• Result of extensive horticultural research.

• Used for rooting plant cuttings and starting seeds.
• Aids in faster rooting and simpler transplanting.
• Suitable for traditional and hydroponic gardens.
• pH balanced and retains beneficial properties.
• Maintains consistent moisture, unlike rockwool cubes.
• Stable in hydroponic settings and won't clog filters.
• Made from fine grade Canadian peat moss.
• Safe for food production.
• Available in trays, bags, and in bulk.

• Ready-to-use foliar spray for mother plants and clones.
• Stimulates root development.
• Enhances health and vigor of young plants.
• Promotes robust root development and elongation of root hairs.
• Independent trials showed roots up to 10 days earlier.
• Roots were 30% longer and 156% more numerous compared to using water alone.

The Grodan® tray comes prefilled with A-OK Starter Plugs™ for fast and easy propagation from seeds or cuttings prior to transplanting to Gro-Blocks™.

• Fits perfectly in most standard 1020 trays.
• Designed with a unique and convenient thumb slot to make removal easy and comfortable.
• Pre-cut and pre-filled into an insert of 50 1.5-inch AO plugs (1.4 x 1.4 x 1.9 inches).
• 30 inserts per carton (total of 1,500 plugs).

• Pargro offers Grodan's industry-leading stone wool growing media.
• Ideal for indoor growers using low to medium levels of technology.
• Designed for those transitioning from soil, coco, or peat.
• Increases crop cycles per year, saving time and money.
• A perfect solution for transforming your growing experience.

• Manufactured with Avara Technology, a proprietary food-grade material.
• Patented commercial 1020 propagation trays.
• Deep channels and wide 'level fit' ridges prevent water pooling and support media stability.
• Reinforced tray ends and sidewalls, with UV protection.
• Internestable, stackable, and easy to store and ship.
• BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
• Available in Black or Black & White.
• Dimensions (LxWxH): 21.5 x 11.2 x 2.5 in (cm).

• Manufactured with Avara Technology, a proprietary food-grade material.
• Patented black premium 1020 propagation tray with no holes.
• Deep channels and wide 'level fit' ridges prevent water pooling and support media stability.
• Exceptional strength and durability for extended use, with UV protection.
• Internestable, stackable, and easy to store and ship.
• BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
• Available in Black or Black & White.
• Dimensions (LxWxH): 21.5 x 11.2 x 2.5 in (cm).

• Manufactured with Avara Technology, a proprietary food-grade material.
• Patented, 12" Crystal Clear design, with expanded capacity for larger clones.
• Perfect Fit system for a secure fit with standard 1020 trays.
• Constructed from thick, high-grade material for excellent light transmission and long-term durability.
• Perfect 2-Finger Easy Vent ensures precise humidity control.
• BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
• Dimensions (LxWxH): 21.5 x 11 x 12 in (54.61 x 27.94 x 30.48 cm).

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.

• Manufactured with Avara Technology, a proprietary food-grade material.
• Patented black commercial 1020 propagation tray with no holes.
• Deep channels and wide 'level fit' ridges prevent water pooling and support media stability.
• Reinforced tray ends and sidewalls, with UV protection.
• Internestable, stackable, and easy to store and ship.
• BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
• Dimensions (LxWxH): 21.5 x 11.2 x 2.5 in (cm).

• Root, transplant, and crop biostimulator with two hormones.
• High phosphorus formula helps reduce transplant shock.
• Ideal for seed starting, cuttings, transplants, and other crop stages.
• Suitable for both indoor and outdoor use.
• Liquid concentrate.
• 1.2 kilograms (2.64 pounds).

• A-OK Starter Plugs™ are designed for starting seeds and rooting cuttings.
• Plugs are 1.5 inches (36 mm) and fit into a 1020 tray.
• Crafted to streamline growing for both beginners and seasoned growers.
• Made from Grodan® stone wool, known for consistency and reliability.
• Features uniform density and fibrous structure for easy processing.
• Ensures balanced water and nutrient distribution for optimal rooting.
• Dimensions: 1.5 in (36 mm).

Use this individually wrapped sterilized scalpel for all your plant cuttings. A sterile scalpel will help prevent disease and damage to any cutting.

Rhizo Blast® is a proprietary formula that contains a blend of nutrients that helps root growth. Rhizo Blast can be used with all grow mediums and is beneficial in hydroponic, soil and coco coir gardens.

Rhizo Blast® is a proprietary formula that contains a blend of nutrients that helps root growth. Rhizo Blast can be used with all grow mediums and is beneficial in hydroponic, soil and coco coir gardens.

Rhizo Blast® is a proprietary formula that contains a blend of nutrients that helps root growth. Rhizo Blast can be used with all grow mediums and is beneficial in hydroponic, soil and coco coir gardens.

Rhizo Blast® is a proprietary formula that contains a blend of nutrients that helps root growth. Rhizo Blast can be used with all grow mediums and is beneficial in hydroponic, soil and coco coir gardens.

• Support tray for Mondi 60-Site Insert (T103).
• Enhances gardening and propagation efficiency.
• Flexible and customizable system for successful plant growth.

• Easy to use: Plug heat mat into thermostat, place temperature probe.
• Temperature control range: 68 to 108°F (20 to 42°C).
• Back-lit digital display: Easily view and set temperatures.
• Maximum current rating: 8.3 Amps/1,000 W.
• Includes: 6-foot power cord and probe with suction cup.

Warms root area approximately 10–20° F over ambient temperature to improve germination process. Helps gardeners have better success rates with seedlings and cuttings. Perfect for one standard 10 in x 20 in propagation tray. Heavy-duty construction makes this mat very durable. More than 20% larger than competitive mats. This allows even warming of your entire tray. More consistent heating with fewer hot spots than other seedling heat mats. Ed Hume seal of approval. 20 W. Dimensions: 10 in x 21 in.

RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.

• Greenhouse industry standard size.
• Compatible with a wide variety of inserts and accessories.
• Perfect fit with the Mondi Mini Greenhouse.
• Continuous channels with holes and ‘level fit’ wide ridge prevents water pooling.
• Provides stability for propagation media.
• Super reinforced sides and lip.
• Thick black plastic with UV protection.
• Professionally engineered tray-ends.
• Easy to nest and separate.
• Length: 11 inches (28 centimeters).
• Width: 22 inches (56 centimeters).
• Height: 2.5 inches (6.4 centimeters).

• Manufactured with Avara Technology, a proprietary food-grade material.
• Patented 7" Crystal Clear design with Perfect Fit system for a secure fit with standard 1020 trays.
• Constructed from thick, high-grade material for excellent light transmission and long-term durability.
• Perfect 2-Finger Easy Vent ensures precise humidity control.
• BPA-free, non-off-gassing, reusable and recyclable, contains reclaimed ocean plastics.
• Dimensions (LxWxH): 21.5 x 11 x 7.5 in (54.61 x 27.94 x 19.05 cm).

• Provides a home for Grodan® Mini-Blocks™ and Gro-Blocks™.
• Features double-sided design for various Grodan media.
• Mesh side fits sheets of A-OK Mini-Blocks or Gro-Blocks.
• 78-cell side fits 1.5-inch A-OK Starter™ Plugs or round Macroplugs™.
• Fits in a standard 1020 flat and elevates media from the bottom.
• Easily sanitized, dishwasher safe hard-plastic tray.
• Exclusively designed and manufactured for Grodan.