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Grodan Rockwool Starter Mini-Blocks | 1.5" Blocks - Pack of 45 | + Twin Canaries Chart
Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums. Twin Canaries Chart included with every order.
Grodan 1.5" Rockwool Starter Plugs, 2 Sheets of 49 Plugs (98 Plugs Total) + Twin Canaries Chart
Made from molten rock spun into cotton candy-like fibers and then compressed into cubes, blocks, or slabs. Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Seedlings or cuttings started in the Grodan cubes can also be transplanted into more traditional planters and growing mediums. Twin Canaries Chart included with every order.
1.5" Grodan Rockwool Cubes for Seed Starter (98 Hydroponic Plugs) + The Hydroponic City Stakes
Grodan A-OK Rockwool starter plugs are perfect for starting seeds or for rooting clone cuttings. Has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen for rapid plant growth. Supports the requirement of the plant in the different plant stages. Once your seedlings have a good rooting structure and are looking strong now is the time for transplanting as the rooting cube will be full of vigorous roots.. 5 THCity Stakes included in every order.
Halatool 1.5 Inch Garden Rockwool Stonewool, Rockwool Grow Cubes, 4 Sheets Starter Plugs for Soilless Cultivation, Seedlings Cuttings, Clone Plants, Hydroponics Germination Start (196 Plugs in Total)
Legigo 1.5" Rockwool Starter Plugs- Rockwool Grow Cubes Rock Wool Seed Starters Cloning Cubes, Rock Wool Planting Cubes for Hydroponics, Cuttings, Soilless Culture, Plant Propagation (196 Plugs Total)
Package IncludeYou will get 4 sheets rockwools which are about 11 11 1.57 inches, a total of 196 pieces rockwool cubes which are about 1.571.571.57 inches and the quantity is enough to support growing a large number of plants.. High-quality MaterialLegigo strong rockwool starter plugs are made of high-quality basalt which are very effective hydroponic products. Stonewool grow cubes are compressed into blocks through proprietary technology, with soft and uniform texture, good water absorption, porous and good air permeability, which can greatly improve germination rate.. Rockwool Cubes for HydroponicsAfter high-speed centrifugation and high-temperature melting, it forms environment-friendly fiber with high germination rate, which can well protect the germinated seedlings. Besides, each rockwool blocks case has a high absorption capacity of nutrient solution which can retain the oxygen, light and temperature required for plant growth and promote plant growth.. Easy to UseDilute the rockwool grow cubes with water or add an appropriate amount of acid to 5.5-6 with checked by pH test paper. Place cuttings and seeds etc into the rockwool for clones with a pre-made planting hole. Add plant food and irrigate as needed to keep the blocks moist but not excessively. Once the you see about 0.5-1 of root, it is the time to transplant the starter plug without any wrapping into a 3 or 4 gro-block.. Wide ApplicationLegigo rockwool starter plugs for planters have many uses. With good moisturizing effect and convenient planting holes, our durable rockwool grow cubes are widely used in hydroponic product, seed starting, rooting, plant reproduction, cloning system, etc. and are deeply loved by family growers, organic farmers, gardeners and commercial growers..
Grodan Rockwool Cubes (1.5 Inches) 98 Per Sheet - Case of 30 Sheets
An inorganic and sterile growing medium made from spun molten rock. Superior medium for rooting cuttings. 20 air space when saturated, and does not contain nutrients. Condition by soaking for eight hours in a pH 5.0-5.5 and then rinsing with pH 7.0 water.
BIOMAND 1.5 Rockwool Starter Plugs for Hydroponics, Rockwool Grow Cubes, 4 Sheets of 49 Plugs, 196 Plugs Total
Rockwool 1.5" Cubes x 196
The rockwool is made from molten rock spun into cotton candy-like fibers. Great use as rooting medium, seed starting planting, cuttings, cloning plants, germination, plant propagation and more.. Perfect for cutting, seed starter, clone plants, rooting plants, hydroponic gardening, garden tower, hydroponic system. Inorganic and sterile growing medium provide a make sure your plants have a better growth environment, increase germination rate. Retains moisture well, it retains oxygen well, it never impedes root growth. 1.5 rockrool is a perfect size for growing seed, they are firm enough to hold the shape well..
Grodan Rockwool 1.5" x 1.5" x 1.5" Mini Blocks Pack of 45
49 Rockwool Grow Cubes (1.5 Inches) - Growing Medium Starter Sheets (49 Per Pack)
Inorganic Sterile Growing Medium. A Superior Medium For Rooting Cuttings. Encourages Faster Initial Rooting Its Firmness Is Guaranteed. Provides 20 Air Space When Saturated - Absorbs nutrient solution while retaining plenty of oxygen for rapid root growth. Cubes Measure 1.5 x 1.5 x 1.5.