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Products meeting the search criteria: MG

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Displaying 1 to 20 (of 56 products) Result Pages:  1  2  3  [Next >>] 
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 2-Way Moisture/pH Meter   HydroFarm   2-Way Moisture/pH Meter 
Active Air 2-Way Moisture/pH Meter (MGMP1)Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH 10 (basic) are represented. The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-MGMP1   $4.29 
 GEOLITE Clay Pebbles 45L      GEOLITE Clay Pebbles 45L 
GEOLITE CLAY PEBBLES Made from 100% natural clay, GEOLITE Clay Pebbles are clean, pH stable and offer great aeration and drainage. Due to their unique structure and large surface area, GEOLITE Clay Pebbles offer the ideal environment to foster beneficial bacterial growth around the root zone.  Perfect for hydroponics, Hydroculture and Aquaponics or simply decoration. Great... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-GMGC45L   $14.94 
 8" Big Blue 3 bulbs 500-700 CFM 2250 mg/hr   Big Blue   8" Big Blue 3 bulbs 500-700 CFM 2250 mg/hr 
8” Big Blue 3 bubls 500-700 CFM 2250 mg/hr (eco-5723)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone o... — Ships from Seattle, Washington USA....more info.
 eco-5723   $304.61 
 6” Big Blue 2 bulbs 300-450 CFM 1500 mg/hr   Big Blue   6” Big Blue 2 bulbs 300-450 CFM 1500 mg/hr 
6” Big Blue 2 bulbs 300-450 CFM 1500 mg/hr (eco-5728)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone o... — Ships from Seattle, Washington USA....more info.
 eco-5728   $271.98 
 CaMg+ GALLON (4/CASE)   General Hydroponics   CaMg+ GALLON (4/CASE) 
General Hydroponics Ca Mg Plus CaMg Plus is derived from all natural sources, not calcium nitrate. It must be added in conjunction to make calcium available to plants grown hydroponically. Calcium is an essential element that plants use to building strong healthy cell walls. Thus, it also promotes disease resistance. In general, it is a great supplement containing additional min... This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 726822   $34.61 
 CaMg+ QUART (12/CASE)   General Hydroponics   CaMg+ QUART (12/CASE) 
Available Friday 30 November, 2018
General Hydroponics Ca Mg Plus CaMg Plus is derived from all natural sources, not calcium nitrate. It must be added in conjunction to make calcium available to plants grown hydroponically. Calcium is an essential element that plants use to building strong healthy cell walls. Thus, it also promotes disease resistance. In general, it is a great supplement containing additional min... This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 726820   $10.76 
 Cap for Megagarden   HydroFarm   Cap for Megagarden 
Hydrofarm Cap for Megagarden (MGCAP)Replacement cap for Megagarden Manufacturer's Product Information MSRP each $1.45 UPC638104190251 Dimensions3.8 x 1.2 x 13.25 Case Quantity1 ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-MGCAP   $0.96 
 12" Big Blue 5 bulbs 800-1200 CFM 4000 mg/hr   Big Blue   12" Big Blue 5 bulbs 800-1200 CFM 4000 mg/hr 
12” Big Blue 5 bulbs 800-1200 CFM 4000 mg/hr (eco-5727)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone outpu... — Ships from Seattle, Washington USA....more info.
 eco-5727   $402.52 
 Macore Co.     Plant Stake Labels Green, 4" x 5/8", Case of 1000      Macore Co. Plant Stake Labels Green, 4" x 5/8", Case of 1000 
Macore Co. blank labels are all made from .19-.20 virgin styrene for a durable, stiff product that is easily inserted and written on. These blanks also have a creasing rule at the point. Growers use graphic pencil, mechanical pencil, standard markers, grease markers and other implements to write on them. Some use these many colors as crop markers without writing for growing activit... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HGPMG1000   $20.44 
 Monster Grow  500 g   Grotek   Monster Grow 500 g 
Grotek Monster Grow 500 g (GTMG500)Monster Grow is a high nitrogen fuel for high performance growing that gives an added boost to your plants while they are in the vegetative stage. It is designed to be used only once to give your plants an additional push to produce extra lush green vegetative growth. Manufacturer's Product Informatio... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-GTMG500   $28.01 
 MiniGen Water Cool CO2 LP Gen   Hydro Innovations   MiniGen Water Cool CO2 LP Gen 
Hydro Innovations MiniGen Water Cool CO2 LP Gen (HSMGEN)Designed for small enclosures, this compact CO2 generator provides the gas you need to boost your plants growth without taking up valuable space inside your garden. This generator is the first of its kind and can be used with or without water cooling. Features Small size: 6" x 7" x 10" 1,250 BTU an hour 1.5 cubic feet pe... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HSMGEN   $231.94 
 CaMg+ 6 gal   General Hydroponics   CaMg+ 6 gal 
General Organics CaMg+ 6 gal (GH5315)CaMg+ helps optimize plant nutrition resulting in enhanced growth and healthier flowers and fruits. CaMg+ is a blend of fermented calcium and magnesium complexed with organic acids and sugar chelates. These low molecular weight acids may facilitate calcium and Magnesium transport into the plant. General Organics provides gardeners with a comple... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-GH5315   $160.74 
 MegaGarden System No Media   HydroFarm   MegaGarden System No Media 
Hydrofarm MegaGarden System No Media (MGSYSNM)Get the convenience of an Ebb & Flow System in a 22" x 22" x 10" size garden. Ebb & Flow Systems work by pumping nutrient solution up from a reservoir to a controlled water level tray. All plants are watered uniformly on a timed cycle.Please note: There is no growing media included with this system. Features 7.5 gallon reservo... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-MGSYSNM   $103.53 
 Cal-Mag Plus, 1 gal   Botanicare   Cal-Mag Plus, 1 gal 
Botanicare Cal-Mag Plus, 1 gal (BCCMGAL)A custom-designed, highly-beneficial calcium, magnesium, iron, and trace mineral plant nutrient supplement that helps with calcium, magnesium, and iron deficiencies in nutrient fertilizer programs. Manufacturer's Product Information MSRP... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-BCCMGAL   $28.78 
 4" Big Blue 1 bulb 200-400 CFM 750 mg/hr   Big Blue   4" Big Blue 1 bulb 200-400 CFM 750 mg/hr 
4” Big Blue 1 bulb 200-400 CFM 750 mg/hr (eco-5929)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone out... — Ships from Seattle, Washington USA....more info.
 eco-5729   $244.95 
 Active Air 3 - Way Meter   HydroFarm   Active Air 3 - Way Meter 
Active Air Active Air 3 - Way Meter (MGMLP1)Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH 10 (basic) are represented. Light readings range from 0 (low light) to 2000 (very strong light). The durable, easy-to-read tester is sui... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-MGMLP1   $5.37 
 10" Big Blue 4 bulbs 600-800 CFM 3000 mg/hr   Big Blue   10" Big Blue 4 bulbs 600-800 CFM 3000 mg/hr 
10” Big Blue 4 bulbs 600-800 CFM 3000 mg/hr (eco-5724)Big Blue Ozonators Blue Air Ozonators Heavy duty ozonators, feature a highly polished stainless steel housing (amplifying ozone output) and multiple UV-C germicidal lamps, each is individually controlled for unrestricted removal of heat associated with multiple high wattage grow lights, allowing fully adjustable ozone output... — Ships from Seattle, Washington USA....more info.
 eco-5724   $337.25 
 CaMg+ 2.5 Gal   General Hydroponics   CaMg+ 2.5 Gal 
General Organics CaMg+ 2.5 Gal (GH5314)CaMg+ helps optimize plant nutrition resulting in enhanced growth and healthier flowers and fruits. CaMg+ is a blend of fermented calcium and magnesium complexed with organic acids and sugar chelates. These low molecular weight acids may facilitate calcium and Magnesium transport into the plant. General Organics provides gardeners with a compl... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-GH5314   $77.37 
 CaMg+. 1 Quart   General Hydroponics   CaMg+. 1 Quart 
CaMg+. 1 QuartCaMg+ is the ideal supplement to provide a natural source of Calcium and Magnesium, critical elements in a plants growth cycle. These elements are often absent in many fertilizers and potting mixes, resulting in stunted growth. CaMg+ is biologically catalyzed from oyster shell, dolomite lime, and natural plant extracts. Through the use of organic compounds, CaMg+ incr... — Ships from Portland, Oregon USA....more info.
 FE418   $14.78 
 CaMg+. 1 Gallon   General Hydroponics   CaMg+. 1 Gallon 
CaMg+. 1 GallonCaMg+ is the ideal supplement to provide a natural source of Calcium and Magnesium, critical elements in a plants growth cycle. These elements are often absent in many fertilizers and potting mixes, resulting in stunted growth. CaMg+ is biologically catalyzed from oyster shell, dolomite lime, and natural plant extracts. Through the use of organic compounds, CaMg+ inc... — Ships from Portland, Oregon USA....more info.
 FE419   $47.58 
Displaying 1 to 20 (of 56 products) Result Pages:  1  2  3  [Next >>] 
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LINEAR LIGHT MOVERS LIGHT RAIL 3.5 - SLIDE NUT WITH THUMB SCREW
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