Plant Propagation, Nutrition & Health

• A granulated fertilizer designed for flowering plants and vegetables.
• Helps replenish nutrients in heavy fruit, flower, and vegetable-bearing plants after a flowering cycle.
• High in phosphorus and potassium, essential for producing large, luscious fruits.
• Specifically crafted for use during the last stage of the bloom cycle.

• A granular plant fertilizer.
• Suitable for all plants, flowers, and tomatoes.
• Ideal for champion growers seeking exceptional results.
• Carefully blended ingredients support growth at all stages.
• Can be used on the entire landscape, including garden plants, shrubs, and trees.
• Helps maintain the title of the best backyard on the block.

• All-purpose granular vegetable fertilizer.
• NPK ratio of 4-5-6.
• Designed for nutrient availability in plants.
• Suitable for tomatoes, zucchini, cucumbers, squash, peppers, and more.
• Promotes hearty crops and abundant harvests.
• Can be used on all plant types during vegetative and flowering stages.
• Ideal for maximizing garden yield.

• Revolutionary and unique propagation product.
• Precisely monitors temperature and humidity levels inside the Mondi Mini Greenhouse.
• Eliminates the need to open the dome for readings.
• Provides growers with real-time temperature and humidity data.
• Ideal for successful large-scale propagation of seedlings and cuttings.
• Durable construction ensures long-term use.
• Indoor temperature measuring range: -9.9°C to 50°C (15.8°F to 122°F)
• Indoor humidity measuring range: 25% RH to 98% RH
• Displays current temperature and humidity, as well as min/max temperature and humidity history.
• Celsius (°C) and fahrenheit (°F).
• Made from premium Japanese components and technology.
• Includes: 8 millimeter (0.315 inch) proprietary drill piece, placement sticker, and product information guide.
• Power: L1154H Battery x 1 piece (included).
• Width: 5.1 inches (130 millimeters).
• Height: 1.1 inches (30 millimeters).
• Color: orange.

• Revolutionary and unique propagation product.
• Precisely monitors temperature and humidity levels inside the Mondi Mini Greenhouse.
• Eliminates the need to open the dome for readings.
• Provides growers with real-time temperature and humidity data.
• Ideal for successful large-scale propagation of seedlings and cuttings.
• Durable construction ensures long-term use.
• Indoor temperature measuring range: -9.9°C to 50°C (15.8°F to 122°F)
• Indoor humidity measuring range: 25% RH to 98% RH
• Displays current temperature and humidity, as well as min/max temperature and humidity history.
• Celsius (°C) and fahrenheit (°F).
• Made from premium Japanese components and technology.
• Includes: 8 millimeter (0.315 inch) proprietary drill piece, placement sticker, and product information guide.
• Power: L1154H Battery x 1 piece (included).
• Width: 5.1 inches (130 millimeters).
• Height: 1.1 inches (30 millimeters).
• Color: white.

• 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.
• 1 inch (25 mm) plugs.
• 200 plugs per sheet.
• No wrap.

• 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.
• 2 inch (50 mm) plugs.
• 50 plugs per sheet.
• Wrapped.

Note: Item Q100445 supplied without shrink wrap.

• 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).

• Highly concentrated professional liquid nutrient.
• Promotes increased and abundant flowering and fruit growth.
• Enhances oil and fragrance production.
• Engineered to provide essential macronutrients to high value crops.
• Recommended for use during the final one-to-two weeks of the grow cycle.
• 23 liter (6 gallon) bottle.

• A heating mat designed to accelerate and improve the success of seed starting and germination.
• Features an innovative far-infrared film that warms up faster, and distributes soft heat more evenly.
• Crafted with IP-67 quad-layer PVC that’s flexible, resistant to wear-and-tear, and easy to wipe clean.
• Verifiable UL (E518635) & MET (E115128) certifications for electrical safety thru online directories.
• 20 x 20.75 in (50 x 53 cm).
• 80 - 87°F (27 - 30°C) heating range.
• Warms up to 20°F above ambient temp.
• 105 watts.
• Includes nylon bag.

Grodan® A-OK Improved Starter Plugs™ for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks™. The plugs come loose in a carton for those who prefer to saturate individually.

• Easy to use with propagation trays.
• Shipped as individual loose AO plugs (1.4x1.4x1.6) bulk in the carton (2,310).
• No shrink-wrap.

• Natural fertilizer supplement for healthy plant protection and reduction of abiotic stress.
• Gentle and effective plant wash for care of house plants, yards, gardens, or commercial farms.
• Minimizes stress in every stage of plant growth.
• Simple ingredients, powerful results; promotes better yields.
• Will not harm bees, ladybugs or praying mantis.
• Can be used as a foliar application or soil drench.
• Does not need a wetting agent.
• Does not need pH adjustment.
• 2 ounces concentrate mixes with water to make 2 gallons of ready-to-use spray.

• Natural fertilizer supplement for healthy plant protection and reduction of abiotic stress.
• Gentle and effective plant wash for care of house plants, yards, gardens, or commercial farms.
• Minimizes stress in every stage of plant growth.
• Simple ingredients, powerful results; promotes better yields.
• Will not harm bees, ladybugs or praying mantis.
• Can be used as a foliar application or soil drench.
• Does not need a wetting agent.
• Does not need pH adjustment.
• 2.5 gallon concentrate mixes with water to make 320 gallons of ready-to-use spray.

• Natural fertilizer supplement for healthy plant protection and reduction of abiotic stress.
• Gentle and effective plant wash for care of house plants, yards, gardens, or commercial farms.
• Minimizes stress in every stage of plant growth.
• Simple ingredients, powerful results; promotes better yields.
• Will not harm bees, ladybugs or praying mantis.
• Can be used as a foliar application or soil drench.
• Does not need a wetting agent.
• Does not need pH adjustment.
• 32 ounce concentrate mixes with water to make 32 gallons of ready-to-use spray.

• Natural fertilizer supplement for healthy plant protection and reduction of abiotic stress.
• Gentle and effective plant wash for care of house plants, yards, gardens, or commercial farms.
• Minimizes stress in every stage of plant growth.
• Simple ingredients, powerful results; promotes better yields.
• Will not harm bees, ladybugs or praying mantis.
• Can be used as a foliar application or soil drench.
• Does not need a wetting agent.
• Does not need pH adjustment.
• 12 ounce concentrate mixes with water to make 12 gallons of ready-to-use spray.

• Grodan® 1.5 inch Pargro® rockwool plugs.
• Dimensions: 1.4 x 1.4 x 1.6 in (3.5 x 3.5 x 4 cm).
• Unwrapped sheets in carton.

Terpinator® is the original terpene and resin enhancer. Formulated to help provide the building blocks for secondary metabolites, Terpinator® feeds to encourage increased production of terpenes to help heighten aroma and flavor. Terpinator® can be used in conjunction with General Hydroponics® nutrients or any feed regimen and is compatible with soil, hydroponics, and soilless media.

This Grower’s Edge® Universal Cell Phone Illuminated Microscope with Clip can be clipped onto any smartphone or mobile phone that is equipped with a camera. Images can be taken with your camera and stored in your smartphone’s photo library. Great for record keeping and photo sharing. Battery operated (included). 60x magnification. 2 light settings: high and low. On/off switch. Includes storage case.

Super Sprouter® Double Thick 10 in x 20 in trays are double the thickness of our standard trays ensuring it will last season after season. These trays are the perfect solution for propagating your clones and seedlings with rock wool, seedling mix or starter plugs. The Super Sprouter® trays are available without holes to catch excess water and help to keep starts or plants moist and also with holes, to drain off excess water from the base of the cutting or seed. Raised channels are incorporated in the base of the trays to help air circulate under your pot or insert tray.

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.

• 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.

Super Sprouter® AirMax™ Tray Inserts help provide outstanding drainage and aeration to clones grown in Grodan Stonewool A-OK Starter Plugs™. These mesh tray inserts are designed to allow high levels of oxygen to enter the root zone in your clone trays. More oxygen at the roots can help maximize root growth and help minimize damping-off in young clones and seedlings. By elevating plants above the propagation tray’s bottom surface, the AirMax™ allows excess water to run off and holds plants above standing water. This helps to avoid oversaturated roots and promote proper drainage and airflow. Its low profile provides clear visibility to root development and unrestricted access to cuttings for proper care and monitoring, without disturbing delicate plants.

General Hydroponics ProRelease Field Formula 20-7-20 is a blend of coated and uncoated granulated fertilizers designed for high value field grown crops like hemp and other aromatherapeutic herbs. Apply at the start of your season and watch your crops thrive. Feeds for up to 4 months*. *will vary based on soil needs, planting density, climate, crop, media, irrigation or rainfall amount and especially other nutrient usages.

Desingned for Cooler Climates (CC) the General Hydroponics ProRelease Container Fertilizers are 100% coated granulated fertilizers. Designed for high value crops like cannabis, hemp and other aromatherapeutic herbs grown in containers, raised beds or fabric grow pots. Incorporate or apply at transplant and watch your crops thrive. Feeds for up to 4 months*. *will vary based on soil needs, planting density, climate, crop, media, irrigation or rainfall amount and especially other nutrient usages.*

Desingned for Warmer Climates (WC) the General Hydroponics ProRelease Container Fertilizers are 100% coated granulated fertilizers. Designed for high value crops like cannabis, hemp and other aromatherapeutic herbs grown in containers, raised beds or fabric grow pots. Incorporate or apply at transplant and watch your crops thrive. Feeds for up to 4 months*. *will vary based on soil needs, planting density, climate, crop, media, irrigation or rainfall amount and especially other nutrient usages.*