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Seed Starting Supplies

product title link Active Air 2-Way Moisture/pH Meter
HydrofarmGardeners 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 1...
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product title link AgroBrite 2' Long T5 Replacement Bulb- Single
HydrofarmHydrofarm's AgroBrite 2' long T5 replacement tubes offer high output (HO) lighting at a great price. Full daylight 6400K spectrum and compatible fo...
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product title link AgroBrite 32Watt Compact Fluorescent Bulb- Single
HydrofarmCompact fluorescent spiral bulbs provide the light you need while reducing energy costs. These work great in our Dayspot grow light fixture. This 3...
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product title link AgroBrite 4' Long T5 Replacement Bulb- Single
HydrofarmHydrofarm's AgroBrite 4' long T5 replacement tubes offer high output (HO) lighting at a great price. Full daylight 6400K spectrum and compatible fo...
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product title link Agrobrite Dayspot 60W Grow Light Kit
HydrofarmMany plants need a lot more light than they can get indoors from normal household lighting. Expand your indoor gardening potential with this easy-t...
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product title link Agrosun Dayspot 60W Incandescent Bulb
HydrofarmFull daylight spectrum incandescent replacement grow bulb for use in any incandescent fixture with E26 socket. Color Temp: 6400KRated Wattage: 60 W...
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product title link Digital Moisture Meter, Rapitest #1825
Luster LeafInstantly measure soil moisture levels with this meter. Gauge displays on a scale of 1-10 (dry-wet), and tethered stainless steel probe will measur...
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product title link Digital pH Meter, Rapitest #1845
Luster LeafMonitor and measure your plant's soil pH accurately and digitally with this Luster Leaf Digital Soil pH Meter. The display on the Luster Leaf Soil ...
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product title link Germination Station with Heat Mat
HydrofarmGet your seedlings off to the right start with the Jump Start Germination Station. This mini propagation system offers increased germination succes...
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product title link Great White Plant Success Inoculum, 1 oz. Shaker
Xtreme GardeningGreat White is a cutting-edge formula containing a highly concentrated and diverse blend of beneficial microbes. The endo- and ecto- mycorrhiza, be...
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product title link GROW!T Horticultural Clay Pebbles
HydrofarmGROW!T horticultural clay pebbles are made from 100% natural clay. They are clean, pH stable, and offer great aeration and drainage in hydroponics,...
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product title link GROW!T Organic Coco Coir Mix
HydrofarmUse this 9 lb. 14 oz. block of organic coconut coir planting mix to promote root growth for flowers, vegetables, herbs, orchids and more. It works ...
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product title link Jiffy Hydro Starter Kit
JiffyThe Jiffy Hydro Starter Kit is a great, re-usable hydroponic starter kit designed for indoor use. This self-watering kit has 4 extra large pots to ...
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product title link Jump Start Seedling Heat Mat, 8.875" x 19.5"
HydrofarmJump Start Heat Mats are engineered for performance and durability. The strong heating wire and thick multi-layer construction offer uniform heatin...
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product title link Jump Start T5 Grow Light System with Timer, 2-Ft.
HydrofarmSufficient lighting is critical for successful plant growth. Maximize your indoor growing success by adding supplemental light with the Jump Start ...
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product title link MYKOS Pure Mycorrhizal Inoculum, 100gm Packet
Xtreme GardeningPure - Fresh - AliveMYKOS is a fast-growing, beneficial fungus that increases nutrient and water uptake by forming a symbiotic relationship with th...
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product title link MYKOS Pure Mycorrhizal Inoculum, 2.2 lb. Granules
Xtreme GardeningPure - Fresh - AliveMYKOS is a fast-growing, beneficial fungus that increases nutrient and water uptake by forming a symbiotic relationship with th...
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product title link Perlite, Coarse 4 cu. ft.
PVP IndustriesA classic amendment for growing mixes. Provides superb aeration when mixed in with peat, bark, or compost. Supports root growth. Suitable for hydr...
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product title link Soil pH Test Kit - Rapitest #1612
Luster LeafRapitest soil test kit performs 10 total tests for Soil pH. Easy to use, accurate results.

product title link Soil Test Kit (NPK & pH)- Rapitest #1601
Luster LeafSoil test kit uses patented color comparator test system Performs 40 tests, 10 each of soil pH, Nitrogen, Phosphorus and Potash

product title link Sunshine® Advanced Mix #4 Growing Mix 3 cu. ft. Bale
Sun Gro3 cubic foot compressed bale of growing media, ideal for use with houseplants, indoor containers, vegetables and herbs. Myco-active no-burn formul...
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product title link Vented Greenhouse Humidity Dome
HydrofarmThis dome fits directly onto standard 10" x 20" trays to create a humid and warm environment ideal for cuttings and seed germination. Tall 7.5" dom...
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product title link Vermiculite, Coarse Grade #3A 4 cu. ft.
PVP IndustriesA classic amendment for growing mixes. Lightweight, provides superb aeration when mixed in with peat, bark, or compost. Supports root structure &a...
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