Hydrobuilder
Bonide Captain Jack's Neem Max Concentrate, 8 oz
Captain Jack's Neem Max concentrate, 8 oz — cold-pressed neem you mix up as a spray or drench for pest control.
Show dealPest Control — deals & promo codes
68 grower deals in Pest Control, each one linking straight to the seller for that deal — seed banks for seeds, Amazon (with our tag) for gear. Updated from checks dated Oct 2026.
NaturesGoodGuys
Safer Brand Insect Killing Soap Concentrate, 16 oz
Insect-killing soap concentrate, 16 oz — a contact spray for soft-bodied pests like aphids and mites.
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NaturesGoodGuys
Enoz BioCare Gnat Stix Traps, 12 pack
Sticky gnat traps, 12-pack — stick them in the pot to catch fungus gnats before they breed in the soil.
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NaturesGoodGuys
Harris Diatomaceous Earth, 8 oz
Diatomaceous earth, 8 oz bottle — a dry barrier dust for crawling pests around pots and tent floors.
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Bonide
Bonide Captain Jack's Deadbug Brew Ready-to-Use Spray — 32 oz
Spinosad-based ready-to-use spray, listed for organic gardening — hits thrips, mites and caterpillars on contact.
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Boromine
Yellow Sticky Traps — 100 Pack (Boromine)
Hang at canopy height to catch fungus gnats, aphids and whiteflies — and to spot a problem before it spreads.
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Bonide
Bonide Captain Jack's Deadbug Brew Concentrate — 16 oz
The mix-your-own spinosad concentrate — stretches much further than the ready-to-use spray.
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Bonide
Bonide Captain Jack's Insecticidal Super Soap — 32 oz
Soap-based ready-to-use contact spray for soft-bodied pests like aphids and spider mites.
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Summit
Summit Mosquito Bits — 30 oz
Bti granules that kill fungus gnat larvae in soil and mosquito larvae in standing water — safe around plants.
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Gideal
Gideal Dual-Sided Yellow Sticky Traps — 20-Pack, 6×8 in
Dual-sided traps you can stake in pots or hang in the tent for gnats and other flying pests.
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Monterey
Monterey B.t. Liquid Concentrate — 16 oz
Bacillus thuringiensis concentrate that targets caterpillars and worms while leaving beneficial insects alone.
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Safer Brand
Safer Brand Garden Neem Oil Spray — 24 oz
Neem-based ready-to-use spray for mites, aphids and powdery mildew on indoor and outdoor plants.
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Amazon
Neem Oil Concentrate — 16 oz
Cold-pressed neem concentrate — mix fresh for leaf shine and soft-bodied pest control.
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Amazon
Monterey Garden Insect Spray with Spinosad — 16 oz
Spinosad concentrate from Monterey for caterpillars, thrips and leafminers on vegetables and ornamentals.
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Amazon
Insecticidal Soap Spray Concentrate — 16 oz
Potassium salts soap for aphids, mites and whiteflies. Contact spray — coverage is everything.
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Amazon
BT Caterpillar Control Concentrate — 16 oz
Bacillus thuringiensis for worm/caterpillar control on vegetables. Harmless to bees once dry.
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Amazon
Diatomaceous Earth Food Grade — 4 lb
Mechanical pest barrier for soil tops and storage areas. Apply dry, keep it dry.
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Amazon
Diatomaceous Earth Food Grade — 10 lb
The bulk bag for garden beds, coops and perimeter dusting.
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Amazon
Fruit Fly Traps Indoor — 4 Pack with Liquid Bait
Kitchen and grow-room fruit fly traps with pre-mixed bait. Set near drains, fruit and compost.
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Amazon
Blue Sticky Traps for Thrips — 20 Pack
Blue cards thrips key on. Scout counts tell you when to escalate.
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Amazon
Mosquito Bits — 30 oz (Fungus Gnat Control)
BTI bits for watering cans and reservoirs — kills fungus gnat larvae for 30 days per soak.
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Amazon
Fungus Gnat Sand Topper — 6 Quart
A dry sand layer gnats can't dig through. Breaks the life cycle without a spray.
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Amazon
Copper Fungicide Concentrate — 16 oz
Classic copper for blights and leaf spots on vegetables and fruit.
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Amazon
Garden Sulfur Dust — 4 lb
Elemental sulfur for mites and powdery mildew. Don't use within a month of oil sprays.
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Amazon
Hydrogen Peroxide 12% Food Grade — 1 Quart
Oxygenating root-zone cleaner and tool sterilant. Dilute carefully — it's strong.
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Amazon
Beneficial Nematodes — 5 Million (Fungus Gnat and Grub)
Live Steinernema feltiae for soil pests. Apply at dusk, keep soil moist.
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Amazon
Ladybugs Live — 1500 Count
Generalist aphid patrol for greenhouses and gardens. Release at dusk near food and water.
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Amazon
Praying Mantis Egg Cases — 2 Pack
Hatch a hundred tiny hunters per case. A season of free pest scouting for kids and growers.
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Amazon
Lacewing Eggs — 1000 Count on Cards
Lacewing larvae are aphid lions. Hang cards through the crop and let them work.
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Amazon
Mite Predator Mix — Phytoseiulus persimilis Vial
Specialist spider-mite predators for active hotspots. Ship-cool, release immediately.
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Amazon
Rosemary Oil Mite Spray — Ready to Use 24 oz
Botanical oil spray for mites and soft pests. Test-spray one plant first, as with any oil.
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Amazon
Peppermint Oil Rodent Repellent Pouches — 10 Pack
Scent pouches for storage areas and garage corners where feed and seed live.
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Amazon
Aphid and Whitefly Yellow Ribbon Trap — 32 ft
Sticky ribbon for greenhouse rafters — a long interception line over the crop.
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Amazon
Slug and Snail Bait Iron Phosphate — 2.5 lb
Pet-safer iron phosphate bait that stops slugs without metaldehyde.
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Amazon
Deer and Rabbit Repellent Spray — 32 oz Ready to Use
Egg/putrescent scent barrier for outdoor beds. Reapply after heavy rain.
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Amazon
Bird Netting for Gardens — 14 x 14 ft
Light mesh that keeps birds off ripening fruit. Drape, don't tangle — support it on hoops.
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Amazon
Organic Pest Spray Trio — Neem, Soap and Spinosad Bundle
The three-mode starter shelf: oil, soap and spinosad in one box.
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Amazon
Soil Mite and Gnat Drench — BTI Liquid Concentrate
Liquid BTI dosed by the drop for reservoirs and drain trays.
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Amazon
Powdery Mildew Potassium Bicarbonate — 1 lb
Raises leaf-surface pH so mildew can't establish. A gentle first response.
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Amazon
Sticky Trap Holders and Stakes — 20 Pack
Reusable stakes that put sticky cards exactly at canopy height.
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Amazon
Mammoth CannControl Concentrate — 250 ml
Thyme-oil based concentrate from the Mammoth team — targeted at mites, thrips and powdery mildew.
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Amazon
Green Cleaner Concentrate — 8 oz (Makes Gallons)
Oil + alcohol concentrate that hits mites and their eggs — mix fresh, spray thorough.
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Amazon
Azamax Botanical Insecticide — 4 oz Concentrate
Azadirachtin concentrate — systemic-style feeding deterrence for soil and foliar pests.
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Amazon
Organocide 3-in-1 Garden Spray — 32 oz Ready to Use
Fish-oil based insecticide/fungicide that can be used up to harvest day on edibles.
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Amazon
Safer Brand Caterpillar Killer BT — 16 oz Concentrate
BT kurstaki in the Safer label — cabbage worms and tomato hornworms, targeted.
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Amazon
Trifecta Crop Control — 4 oz Concentrate
Essential-oil blend concentrate for mites, aphids and mildew — food-grade ingredient list.
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Amazon
SNS 217 Mite Spray — Ready to Use 32 oz
Rosemary-based mite spray from Sierra Natural Science — knockdown plus residual scent.
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Amazon
Arber Bio Insecticide Concentrate — 8 oz
Biological insecticide built on a unique bacterial strain — soft on beneficials.
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Amazon
Arber Bio Fungicide Concentrate — 8 oz
Companion biological fungicide for leaf spots and mildews in the Arber system.
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Amazon
Bonide Fruit Tree and Plant Guard Concentrate — 16 oz
All-in-one fruit tree guard (insecticide + fungicide + miticide) for orchards and berry rows.
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Amazon
Summit Mosquito Dunks — 6 Pack
The donut form of BTI — one dunk treats 100 sq ft of standing water for 30 days.
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Amazon
Gnatrol WDG Biological Larvicide — 2 oz
Water-dispersible BTI granule dosed for greenhouse gnat programs.
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Amazon
Microbe-Lift BMC Mosquito Control — 2 oz
Liquid BTI concentrate — drops per gallon for reservoirs and drain pans.
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Amazon
Steinernema carpocapsae Beneficial Nematodes — 5 Million
The grub and shore-fly hunter species — a different tool than the feltiae in round one.
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Amazon
Heterorhabditis bacteriophora Nematodes — 5 Million
Heat-tolerant nematodes that cruise for grubs deeper in warm soils.
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Amazon
Japanese Beetle Trap with Bait — Reusable
Floral + pheromone trap that empties a yard's beetles into a bag, away from the roses.
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Amazon
Pantry Moth Pheromone Traps — 6 Pack
Protect stored grains, amendments and dry goods from Indian meal moths.
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Amazon
Yellowjacket Trap — Reusable with Attractant
Late-summer wasp control away from the patio and the harvest table.
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Amazon
Wondercide Yard and Garden Spray — 32 oz Hose-End
Cedar-oil hose-end spray for fleas, ticks and mosquitoes in outdoor living areas.
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Amazon
Cedarcide Outdoor Bug Spray Concentrate — 8 oz
Cedar oil concentrate for perimeter and bed-edge spraying.
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Amazon
Flying Skull Nuke Em — 8 oz Concentrate
Citric-acid based spray with a loyal following for mites in flower-safe windows.
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Amazon
SNS 209 Systemic Pest Control — 16 oz Concentrate
Rosemary-based systemic that plants take up — protection from the inside.
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Amazon
Sticky Card Traps with Grid for Counting — 25 Pack
Gridded yellow cards for real scouting counts — IPM by the numbers.
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Amazon
Aphidius colemani Parasitic Wasps — Vial
Tiny wasps that parasitize aphids — the greenhouse biological gold standard.
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Amazon
Cryptolaemus Ladybird Larvae — Mealybug Destroyers
The mealybug specialist predator — for conservatories and prized houseplants.
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Amazon
Copper Tape Slug Barrier — 33 ft Roll
Adhesive copper tape rings pots and raised beds — slugs get a shock, not a meal.
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Amazon
Electric Fly Swatter Racket — Rechargeable
For the one gnat that won't leave your face in the trim room. Deeply satisfying.
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Amazon
Bug Zapper Indoor Electric Trap with Fan and UV
Fan-suction UV trap for kitchens and grow-adjacent rooms — silent, chemical-free.
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