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Grodan Stonewool Delta Gro-Blocks
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Grodan Stonewool Delta Gro-Blocks
  • Gro-Blocks are similar to a ‘plant container’. Need a 3” pot? Then choose a 3” Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5” 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.
  • Mix & Match Quantities for Bracket Pricing.
Delta 4 Delta 4
Price: $5.30 
Delta 10 Delta 10
Price: $9.00 
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Climate Control
Environmental Controllers
Ventilation, AC, & Heating
Containers
Pots
Trays, Reservoirs, Grow Systems
Growing Media
Canna Aqua Pebbles
Canna Coco
COGr Slabs
Grodan Stonewool A-OK Starter Plugs
Grodan Stonewool Delta Gro-Blocks
Grodan Stonewool Delta Starter Mini-Blocks
Grodan Stonewool Growcubes
Grodan Stonewool Macro Plugs
Premier Horticulture Pro-Mix 'HP'
Lighting
Complete Systems
Electronic Ballasts
Fluorescent Lighting
Lamps
Light Movers & Hangers
Lighting Components
Magnetic Ballasts
Reflective/B&W Films
Reflectors
Nutrients, Supplements
American Pride Organic Based Dry Mix 9-6-6
Aqua Flores A
Aqua Flores B
Aqua Vega A
Aqua Vega B
Aquashield Compost Solution
Beastie Bloomz 0-50-30
Big Bloom 0.01-0.3-0.7
Blast Off Plant Growth Stimulant 0-0.1-0.1
Bloom Envy
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Pest Control
Actinovate Fungicide
AzaMax
Bonide Pyrethrin Garden Insect Spray
Doktor Doom Spider Mite Knock Out
Doktor Doom Total Release Fogger
Magnifier Loupe - 30x
Organocide Organic Insecticide
Prozap Insect Guard
SNS 203
SNS 209 Pesticide Concentrate (Systemic)
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pH Meters
Bluelab Commercial Truncheon
Bluelab Original Truncheon Meter
Bond 3 Way Soil Meter
Hanna 1500PPM & 1413 uS-CM Calib. Solutions
Hanna 20 ML Packet Solutions
Hanna Checker pH Tester (HI 98103)
Hanna pH4 & pH7 Calibration Solutions
HM Digital Waterproof pH Meter Model PH-200
Propagation
Clonex Clone Solution
Clonex Gel & Gel Packets
Dip N Grow Solution
Gro-Mat Electric Seed Propagation Mats
Mondi Mini Greenhouse 7" Propagation Dome
Olivia's Cloning Solution
Power Clone Rooting Gel 0.1-0.1-0.1
Power Clone Rooting Solution 0.2 - 0.3 - 0.2
Propagation Trays 10 x 20
Rapid Rooter
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Pumps & Purification
Air Purification
Chillers, Heaters & Purification
Pumps/Irrigation
Sprayers and Wands
Accessories
Apparel / Catalogs / Retail Bags
Books & DVD's
Growing Accessories
Hand Tools
Safety Equipment
Timers & Instruments