9,100+ results for organic fertilizer
- 100% Pure Organic Garden Compost Fertilizer Boost your Soil LifeOpens in a new window or tabBrand New$19.36+$24.00 shippingfrom Indiariva_organic (0) 0%
- DYNOMYCO PURE MYCORRHIZAL INOCULANT ORGANIC ROOT ENHANCER 340 GRAMSOpens in a new window or tabBrand New$38.95Free shipping164 watchersdynomyco (43) 95%
- Organic Acid SOLUBLE Fertilizer Bundle 1 pound Each KELP HUMIC FULVIC AMINOOpens in a new window or tabBrand New$110.00Free 1-4 day shippingFree returnskelp4less (35,787) 100%
- IV Organic 3-in-1 Plant Guard, 1 Pint (WHITE)Opens in a new window or tabOMRI Listed-- For Organic UseBrand New$29.95Free shippingAlmost gone1,332 soldSave up to 10% when you buy moreiv_organic (444) 98%
- Wiggle Worm Worm Castings Organic Fertilizer, Soil Builder, 30-lbsOpens in a new window or tabBrand New$33.01Free 2-3 day shipping4,045 soldSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Dr. Earth Organic & Natural Premium Kelp Meal Plant Food 1-0.5-2 Fertilizer 2 lbOpens in a new window or tabBrand New3 product ratings - Dr. Earth Organic & Natural Premium Kelp Meal Plant Food 1-0.5-2 Fertilizer 2 lb$13.67Was: $16.6718% offFree shippingFree returnsAlmost gone13 soldjxl_store (446) 99.3%
- Espoma Organic Chicken Manure All Natural & Organic Plant Food, 25 lb BagOpens in a new window or tabBrand New$35.26Free 2-3 day shipping1,502 soldSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Fish Emulsion Plant Food, 5-1-1 Fertilizer, 1 gal,NewOpens in a new window or tabBrand New$20.66Free shipping3 watcherskang4928 (48) 90.6%
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- Fish Emulsion Plant Food, 5-1-1 Fertilizer, 1 galOpens in a new window or tabBrand New$21.57Free shippingAlmost gone23 soldhellobuy3 (15) 100%
- Fish Emulsion Fertilizer And Plant Food Organic 5-1-1 Fertilizer 1 GallonOpens in a new window or tabBrand New$23.50Free shippingLast one6 soldxiongfeng-442 (97) 99%
- Organic Alfalfa Meal Fertilizer | Feed your Soil (2, 4, 10lbs)Opens in a new window or tabBrand New$17.29 to $29.99Free shippingSave up to 5% when you buy moreifeedmysoil (14) 92.9%
- Fish Emulsion Plant Food, 5-1-1 Fertilizer, 1 galOpens in a new window or tabBrand New$21.57Free shippingAlmost gone33 soldbeisi71 (117) 98.3%
- Espoma Organic Plant-tone, All-Purpose Organic Fertilizer, 36 Lb REPAIRED BAGOpens in a new window or tabPre-Owned$39.24Free 2-3 day shippingAlmost gone32 soldesbenshadesgardencenter (56,290) 99.6%
- Organic Balanced Water Soluble 6-6-6 FERTILIZER with HUMIC and FULVIC acidsOpens in a new window or tab1 pound replace synthetic miracle grow and 20-20-20Brand New$29.00Free 1-4 day shippingFree returnskelp4less (35,787) 100%
- Fish & Kelp Blend Organic Fertilizer, 1 Gallon of concentrateOpens in a new window or tabBrand New$38.95Free 2-3 day shippingFree returns659 soldgsplantfoods (4,723) 100%
- 2 LB Granular Mycorrhizae Endo Ecto Trichoderma Beneficial Bacteria combinationOpens in a new window or tabBrand New$27.00Free 1-4 day shippingFree returns1,825 soldkelp4less (35,787) 100%
- Espoma BM04 4lb Bone Meal Plant Food, Pack of 2Opens in a new window or tabBrand New$25.00Free 2-3 day shipping142 soldSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Organic Chicken Manure - 100% All Natural Plant Food - NPK 3-3-2Opens in a new window or tabBrand New$6.97 to $18.97Free 2-4 day shippingFree returnsSave up to 25% when you buy moremikloz_dealz (2,364) 99.3%
- Fish & Kelp Blend Organic Fertilizer, 1 Quart of concentrateOpens in a new window or tabBrand New$19.95Free 2-3 day shippingFree returns330 soldSave up to 20% when you buy moregsplantfoods (4,723) 100%
- Mater Magic - Organic Tomato Fertilizer for Bigger, Juicier Tomatoes and VegetabOpens in a new window or tabBrand New$9.00Free shippingLast one2 watchersanbao8 (75) 98.7%
- Earthworm Castings Plant Food - Organic Fertilizer for Healthy Plant Growth NEWOpens in a new window or tabBrand New$12.98Free shippingFree returnsAlmost gone39 soldmaddydar (17,417) 99.1%
- 4 Lbs. Organic All-Purpose Bone Meal Plant Food FertilizerOpens in a new window or tabBrand New$13.65Free shippingFree returnsLast one20 soldexpressmart555 (40,922) 96.4%
- Expert Gardener Organics Chicken Manure All-Natural Plant Food, 4 lb FertilizerOpens in a new window or tabBrand New$14.99Free shipping9 watchersro5814 (12) 100%
- 10-10-10 All Purpose Organic Plant, Lawn, Flower and Garden FertilizerOpens in a new window or tabOpen Box$6.97 to $32.97Free 2-4 day shippingFree returns63+ soldSave up to 20% when you buy moremikloz_dealz (2,364) 99.3%
- Earth Flower Girl Premium Bud & Bloom Booster Plant Food, 3-9-4 FertiliOpens in a new window or tabBrand New$14.79Was: $18.4920% offFree shippingFree returnsAlmost gone24 soldbowen-joe (105) 97.3%
- Organic Citrus-Tone for Citrus and Avocado Tree Food, 5-6-2 Fertilizer, 27 lb.Opens in a new window or tabBrand New$19.50Was: $29.1133% offFree shippingtextu30 (54) 93.5%
- Japanese Biogold Original Natural Bonsai Organic Fertilizer & Plant Food 5 kgOpens in a new window or tabBrand New$109.99Free 1-4 day shippingFree returns54 soldTop Rated Plustakashima_bonsai (19,179) 100%
- 25 lbs Organic Kelp Meal Pure Natural Seaweed Organic Garden Fertilizer or FeedOpens in a new window or tabBrand New$73.49Free 1-4 day shippingFree returns118 soldkelp4less (35,787) 100%
- Liquid Kelp Organic Seaweed Fertilizer, 1 Gallon of concentrateOpens in a new window or tabBrand New$39.95Free 2-3 day shippingFree returns2,109 soldSave up to 15% when you buy moregsplantfoods (4,723) 100%
- 4 LB Granular Mycorrhizae Endo Ecto Trichoderma Beneficial Bacteria combinationOpens in a new window or tabBrand New$47.00Free 1-4 day shippingFree returns279 soldkelp4less (35,787) 100%
- Organic Soluble 6-6-6 powder FERTILIZER Natural replacement for 20-20-20Opens in a new window or tab1 pound replace synthetic miracle grow and 20-20-20Brand New$26.39Free 1-4 day shippingFree returnskelp4less (35,787) 100%
- Fish Emulsion Plant Food, 5-1-1 Fertilizer, 1 gal Free Shipping USAOpens in a new window or tabBrand New$20.69Free shippingfrom ChinaLast one56 soldremax_stores (2,013) 97.9%
- Organic Fresh Worm Castings 100% Natural Garden and House Plant Fertilizer 1 LBOpens in a new window or tabBrand New$8.99Free shippingFree returnsgreengym (552) 100%
- Natural & Organic Natural Wonder Fruit Tree Food 5-5-2 Fertilizer, 12 lb.Opens in a new window or tabBrand New$21.48Was: $32.0633% offFree shippingFree returnsLast one6 soldbizhi9058 (62) 98.4%
- Wiggle Worm Soil Builder Earthworm Castings Organic Fertilizer, 15 lb.Opens in a new window or tabBrand New$25.97Free 2-3 day shipping4,789 soldSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Down to Earth Organic Bat Guano Fertilizer Mix 7-3-1 4ozOpens in a new window or tabBrand New$13.09Free shipping14 soldSave up to 6% when you buy moreasafgold22 (1,207) 99.6%
- Fish Emulsion Plant Food, 5-1-1 Fertilizer, 1 galOpens in a new window or tabBrand New$20.69Free shippinggong_na (321) 90.7%
- ORGANIC fine OYSTER SHELL POWDER plant fertilizer and chicken supplementOpens in a new window or tabBrand New$18.15Free 1-4 day shippingFree returnsSave up to 20% when you buy morevprcesar (1,272) 97.2%
- Extreme Blend 1 pound Soluble Powder Mix of Kelp Fulvic Humic Amino Acid WaterOpens in a new window or tabBrand New$44.00Free 1-4 day shippingFree returns658 soldkelp4less (35,787) 100%
- Miracle-Gro Water Soluble All Purpose Plant Food, 5 lbs. for all vegetableOpens in a new window or tabBrand New$11.90Free 2-4 day shippingAlmost gone77 soldrising_era (4,225) 99%
- Down to Earth (#07854) Organic Vegetable Garden Fertilizer 4-4-4, 5# boxOpens in a new window or tabBrand New$21.73Free 2-3 day shippingSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Organic Fertilizer Slow-Release Tablet All-purpose Fertilizer Ease Plant FoodOpens in a new window or tabBrand New$8.89Free shippingSave up to 15% when you buy moreagnigros_96 (344) 94.6%
- Jobe’s Organics Granular Garden Fertilizer, Easy Plant Care FertilizerOpens in a new window or tabBrand New$12.99 to $79.99Free 2-4 day shippingFree returnsSave up to 5% when you buy moreTop Rated Plusalsu_boutique (8,411) 99.6%
- MkDi 5 lb Pound 2-14-0 Bone Meal Organic Natural Phosphorus Source FertilizerOpens in a new window or tabOpen Box$19.99Free 2-3 day shippingFree returns390 soldTop Rated Plustbindustrialsupply1 (18,851) 99.6%
- Espoma Organic Tomato-Tone 3-4-6 (4lb).Opens in a new window or tabBrand New$14.37Was: $17.9620% offFree shippingFree returns3 watchersmatthew-saroyan (171) 96.7%
- FoxFarm Happy Frog Tomato & Vegetable 4 lbs Organic Natural Fertilizer 4lbsOpens in a new window or tabBrand New$19.99Free shippingFree returns9 watchersTop Rated Plusthecountrysunshine (19,192) 99.7%
- Espoma Organic Garden-Tone Herb and Vegetable Garden Food, 36lbOpens in a new window or tabBrand New$42.91Free 2-3 day shipping134 soldSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Scotts Turf Builder Starter Fertilizer For New Grass 3 Pound 1000 Square Ft NewOpens in a new window or tabBrand New12 product ratings - Scotts Turf Builder Starter Fertilizer For New Grass 3 Pound 1000 Square Ft New$14.99Free 2-4 day shippingkishortt (406) 99.1%
- OSMOCOTE SMART RELEASE PLANT FOOD 1#Opens in a new window or tabBrand New$14.85Free 2-4 day shippinghenleyfeed (69,784) 99.3%
- 4 Lbs. Organic All-Purpose Bone Meal Plant Food FertilizerOpens in a new window or tabBrand New$13.69Free shippingFree returnsSave up to 15% when you buy moremkapparel (1,623) 99.6%
- New ListingMiracle-Gro Organic Bone Meal Plant Food 3 lbs.Opens in a new window or tabBrand New$13.85Free shippingknickkna_6 (853) 99%
- Pure & Organic Hard wood Ash Natural Gardening Compost Fertilizer Pottery SoapOpens in a new window or tabBrand New$14.98 to $39.99Free shipping5+ watcherstower420 (11,107) 98.9%
- Espoma Organic Rose-Tone Plant Food, 4-3-2 Fertilizer, 8 lb.Opens in a new window or tabBrand New$11.81Free shippingFree returns15 soldxiaoqi2023 (77) 91.4%
- (4lbs) 2x Greenbelt Organics Bat Guano Odorless Phosphate Fertilizer 2 lbs/eachOpens in a new window or tabBrand New$19.99+$9.99 shippingFree returnsSave up to 20% when you buy morebernkr88 (40) 100%
- Down to Earth (#17827) Organic Granular Humic Acids Fertilizer Mix, 1 lbOpens in a new window or tabBrand New$10.66Free 2-3 day shippingSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Fish Emulsion Plant Food, 5-1-1 Fertilizer, 1 gal Free Shipping USAOpens in a new window or tabBrand New$20.69Free shippingfrom ChinaAlmost gone24 soldhappy-us8 (594) 97.7%
- Milorganite Long Lasting All Purpose Lawn Food, 6-4-0 Fertilizer, 32 lb.Opens in a new window or tabBrand New$18.22Was: $22.7820% offFree shippingFree returnsLast one50 soldbabys_boutiques (131) 97.1%
- Espoma Organic Flower-tone Plant Food, Bloom Booster, 4lbOpens in a new window or tabBrand New$18.69Free 2-3 day shippingLast one12 soldesbenshadesgardencenter (56,290) 99.6%
- FERTILOME FISH EMULSION 5-1-1, NATURAL ORGANIC FERTILIZEROpens in a new window or tabBrand New$15.94 to $19.54Was: $18.7515% offFree 2-4 day shippinghenleyfeed (69,784) 99.3%
- Japanese Original 100 % Natural & Organic Bonsai Fertilizer, Plants Food - 500gOpens in a new window or tabBrand New$19.99Free shippingFree returns43 soldTop Rated Plustakashima_bonsai (19,179) 100%
- Organic Bone Meal Plant Food Fertilizer Spikes, 2-14-0 NPK, OMRI Registered-50PKOpens in a new window or tabBrand New4 product ratings - Organic Bone Meal Plant Food Fertilizer Spikes, 2-14-0 NPK, OMRI Registered-50PK$9.97Free 2-3 day shippingSave up to 20% when you buy moreariandmesupplyco (1,026) 99.3%
- Organic 5 LB bag of Atlantic Kelp Meal Pure Natural Seaweed Garden FertilizerOpens in a new window or tabBrand New$28.50Free 1-4 day shippingFree returns882 soldkelp4less (35,787) 100%
- Espoma Organic Garden-Tone Vegetable Food, 3-4-4 Fertilizer, 4lb.Opens in a new window or tabBrand New$16.00Free shippingSave up to 11% when you buy morejavinkeatonfarms (13) 100%
- Miracle-Gro Liquid Water Soluble Tomato Plant Food Grow Bigger Organic 1.5 LbsOpens in a new window or tabBrand New$11.25Free shipping43 soldSave up to 5% when you buy moresmoothsailingllc (4,303) 97.1%
- Organic Worm Castings – Nutrient-Rich Soil Supplement for Houseplants 🌱🌿Opens in a new window or tabBrand New$7.97 to $18.97Free 2-4 day shippingFree returns79+ soldSave up to 25% when you buy moremikloz_dealz (2,364) 99.3%
- Fresh organic worm castings 15 pound bag only $15.99 Free ShippingOpens in a new window or tabBrand New$15.99Free 2-4 day shippingFree returns51 soldmillsfarm (55) 100%
- Alaska Fish Emulsion Fertilizer And Plant Food Organic 5-1-1 Fertilizer 1 GallonOpens in a new window or tabBrand New$25.47Free shippingFree returnsAlmost gone26 soldshabta-20 (1,111) 98.5%
- Earthworm Castings 30 Pounds- 100% Organic- Natures Soil Amendment 100% pureOpens in a new window or tabFREE EXPEDITED 1-3 DAY SHIPPING! TRUSTED SOURCE!Brand New$32.89Free 2-3 day shippingFree returns664 soldTop Rated Plusgf_agriculture (45,482) 99.7%
- Espoma Organic Soil Acidifier Plant Food For Blueberries and Hydrangeas, 6 LbOpens in a new window or tabBrand New$22.19Free 2-3 day shipping77 soldSave up to 10% when you buy moreesbenshadesgardencenter (56,290) 99.6%
- Fox Farm Soil Trio Nutri PLUS ONE BIG BLOOM-GROW BIG-TIGER BLOOM & Foliar SprayOpens in a new window or tabOpen Box$14.50Free 2-4 day shippingFree returns146 soldSave up to 10% when you buy moreTop Rated Pluscaliforniagrow (1,371) 99.7%
- Organic Liquid Humic Acid 1 Quart ConcentrateOpens in a new window or tabBrand New$18.95Free 2-3 day shippingFree returns587 soldgsplantfoods (4,723) 100%
- Organic Evergreen-Tone 4-3-4 Natural & Organic Fertilizer and Plant Food for ...Opens in a new window or tabBrand New$25.05Free shippingFree returnseinatepstein (289) 92.9%
- Silica Soluble Powder Plant Nutrient Silicon fertilizer 1 pound hydroponic OMRIOpens in a new window or tabBrand New$25.24Free 1-4 day shippingFree returns204 soldkelp4less (35,787) 100%
- Kelp Seaweed Water Soluble Powder Organic Fertilizer Garden Thrive Alive OMRIOpens in a new window or tab1 pound Free Shipping in USA High quality & Easy mixingBrand New$25.24Free 1-4 day shippingFree returns607 soldkelp4less (35,787) 100%
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