Bonide All Seasons Horticultural & Dormant Spray Oil, 128 oz Concentrate, Disease Prevention and Insect Killer for Organic Gardening
from $34.98
Sukh Horticultural Charcoal for Plants - 1Qt. Natural Earth Regulated Supplement for Potting Soil Indoor Plants, Succulent Soil, Orchid Potting Soil, Paphiopedilum, Bonsai, Terrarium.
from $6.99
Harris Horticultural Charcoal, Premium Biochar Soil Amendment for Plants and Terrariums, 2qt
from $11.99 ($1.02 / Ounce)
Monterey (LG6294) - Horticultural Oil Spray, Insecticide/Pesticide Treatment for Control of Insects (32 oz.)
from $26.95
Mix Horticultural Lava Rock Pebbles Pumice Potting Soil Amendment Succulent Cactus Bonsai Gritty Rock Decorative Gravel Plant Drainage Volcanic Rock for Terrarium Fairy Gardening Top Dressing 2.2lb
from $9.99
Horticultural Charcoal for Indoor Plants (12 Quarts), Hardwood Soil Additive for Orchids, Terrariums, and Gardening
from $24.99
2 lbs xGarden LECA Expanded Clay Pebbles - Horticultural Grade for Soil Hydroponics Aquaponics
from $11.95 ($0.37 / Fl Oz)
Monterey Horticultural Oil 1gal
from $44.58
Pure Original Ingredients Potting & Garden Sand (2 lb) Add to Planters & Soil Patches, Helps Retain Moisture
from $16.99 ($0.53 / Fl Oz)
Horticultural Pumice - 14 Dry quarts - Cactus Succulent Soil Amendment
from $31.89
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