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Pest & Disease Control

Insects and plant disease fungi are attracted to your indoor gardens too! Here are the best natural and organic products — insect killers, bug sprays, fungicides — to use if indoor plant pests find their way inside your grow room.

  • Terro Spider Trap

    Spider & Insect

    Use to capture creepy crawlies including ants, roaches, spiders and more!

    $3.95 $2.95
  • Buy Live Ladybugs


    This native ladybug species is the best known garden predator available.

    $28.95 $24.95
  • Praying Mantis Egg Cases

    Praying Mantis

    Shipped as egg cases, praying mantis require several weeks of warm temps to hatch.

    $14.95 $13.50
  • Organic Neem Oil

    70% Neem

    For broad spectrum use on vegetables, flowers, trees and more – indoors or out!

    $22.95 $17.95
  • Actinovate Fungicide


    This one-stop fungus fighter works from root to leaf with a concentrated formula.

    $12.95 $10.95
  • AzaMax (Azadirachtin)

    AzaMax (Azadirachtin)

    Works as well as synthetic formulas, but without the environmental impact.

    $29.50 $22.95
  • Azamax Ready To Spray

    Azamax Spray

    Easy to use, just drop one pre-dosed vial into the bottle, add water, shake and apply.

    $13.50 $14.95
  • Azatrol EC Insecticide

    Azatrol EC

    Uses multiple modes of action to combat chewing and sucking insect pests.

    $69.95 $61.95
  • Beneficial Nematodes (Scanmask)

    Beneficial Nematodes (Scanmask®)

    These tiny, worm-like parasites hunt and destroy over 230 different pests.

    $37.95 $29.95
  • Blue Sticky Traps

    Blue Sticky

    Uses a special color attractant to protect plants from thrips and leafminers.

    $6.50 $4.95
  • Bon-Neem


    Specially formulated to kill mites, aphids, whitefly and more on contact.

    $15.95 $12.95
  • Bug Shield

    Bug Shield

    Keeps dust, insects, mold and mildew from fouling your air-cooled reflectors.

    $10.50 $8.95
  • Insect Fogger

    Doktor Doom

    Made with fast-acting pyrethrum which biologically breaks down in a few hours.

    $11.50 $9.95
  • Don't Bug Me Insect Spray

    Don’t Bug Me

    It’s time to bite back! This popular formula is derived from chrysanthemum flowers.

    $18.95 $15.95
  • Flying Insect Killer

    Flying Insect (Safer®)

    An easy to use aerosol spray that does NOT contain ozone depleting substances.

    $6.95 $5.50
  • Fungus Gnat Predator (Entomite-M) 1

    Fungus Gnat Predator

    Adult predators actively search for fungus gnat larvae and other harmful soil pests.

  • Gnat Nix Fungus Gnat Control

    Gnat Nix

    No mess, no fuss — just a simple, chemical-free method that really works!

    $16.95 $11.95
  • GoGnats


    Specially formulated for use against fungus gnats, spider mites, thrips and more!

    $43.95 $36.95
  • Green Cure Fungicide

    Green Cure

    A highly effective remedy for indoor plants, greenhouse and garden crops and turf.

    $16.95 $14.95
  • Active Eye LED Work Light

    Green Lantern

    Check your garden without interrupting the photoperiod cycle with green LED bulbs.

    $59.95 $54.95
  • Green LED Lights

    Green LED

    Need to check on your plants at night without disturbing their growth cycle?

    $24.95 $21.00
  • Illuminated Microscope

    Hand Magnifier (100x)

    Impressive 100X zoom power helps identify insect pests and plant diseases.

    $19.95 $16.95
  • Zero Tolerance Pesticide

    Herbal Pesticide

    Made from pure food grade ingredients that smell great (no chemical odors).

    $19.95 $16.95
  • Poison-Free Insect Magnet

    Insect Magnet

    Patented box design fits into small, tight corners where creepy crawlies like to hide.

    $7.50 $5.95
  • Liquid Ladybug

    Liquid Ladybug

    Contains aromatic plant oils to safely and rapidly kill two spotted spider mites.

    $34.95 $32.50
  • Met52 EC Bio-Insecticide

    Met52 EC

    A safe and effective liquid for use against thrips, fungus gnats, mites and whitefly!

    $64.95 $59.95
  • Mite Insect Control

    Mite & Insect Spray

    May be applied any time during the growing season and up to the day of harvest.

    $14.95 $9.95
  • Mite-X Spider Mite Killer


    Begin applying Mite-X — made from plant extracts — as soon as insects first appear.

    $12.95 $9.95
  • Mosquito Bits

    Mosquito Bits

    Bti-coated granules are very effective against mosquito and fungus gnat larvae.

    $11.95 $9.95
  • Mosquito Dunks

    Mosquito Dunks

    Kills mosquito larvae for 30 days! Will NOT harm people, pets, wildlife or fish.

    $7.95 $6.50
  • Mycostop Biological Fungicide


    Used by growers for diseases caused by pythium, fusarium, alternaria and more.

    $19.95 $16.95
  • Natural Disease Control

    Natural Disease Control

    A ready-to-use blend of naturally occurring and SAFE ingredients. Will not burn!

    $14.95 $10.95
  • Monterey Neem Oil Spray

    Neem Oil – RTU

    An easy to use, ready to spray formula that works both indoors or out.

    $14.95 $10.95
  • Nuke Em

    Nuke Em

    This no-messing-around formula works without leaving a nasty residue on plants.

    $56.95 $51.95
  • Orange Guard for Ornamental Plants

    Orange Guard Plants

    Ideal for use on ornamentals including flowers, trees, shrubs and houseplants.

    $12.95 $9.95
  • Organocide Spray


    Ideal for use on a wide variety of insects, mites, scale and certain fungal diseases.

    $12.95 $9.95
  • Physan 20

    Physan 20

    A powerful disinfectant for cleaning tools, planter trays, pots and more!

    $9.95 $7.95
  • Plant Doctor Systemic Fungicide

    Plant Doctor

    An eco-friendly systemic for use on turf, fruit trees, vegetables and more!

    $16.95 $13.95
  • Predatory Mites (Spidex) 1

    Predatory Mites (Spidex®)

    An effective biological control for use against the two spotted spider mite.

  • PROMIS Aphid, Thrip & White Fly Killer


    When your plants need serious protection, PROMIS is a powerful weapon.

    $49.95 $39.95
  • Safer Insecticidal Soap

    Safer Soap

    The original insecticidal soap! Concentrated formula makes 6 gallons of spray.

    $7.95 $6.95
  • Serenade Disease Control

    Serenade Garden

    Grow beautiful, disease-free fruits, vegetables and flowers – without chemicals!

    $12.95 $9.95
  • SNS 203 Pesticide

    SNS 203

    Protects your crops without harming your DNA! Very concentrated.

    $24.00 $19.95
  • SNS 209 Systemic Pesticide

    SNS 209

    This systemic concentrate uses botanical extracts to form a protective barrier for plants.


    $24.00 $19.95
  • SNS 217 Spider Mite Control

    SNS 217

    Safe to use on new growth, clones, tomatoes, roses and many other plants.

    $26.00 $23.95
  • SNS 244 Natural Fungicide

    SNS 244

    Made from 100% pure food grade materials to safely kill fungal spores on plants.

    $25.00 $21.95
  • Spider Mite Spray

    Spider Mite Knockout

    A unique nozzle sprays in all directions – even upside down – for hard to reach areas.

    $15.95 $13.95
  • Sulfur Prills

    Sulfur Prills

    This pure, clean-burning formula will help you eliminate mildew and mites.

    $8.95 $7.95
  • Sulfur Burner

    Sulfur Vaporizer/ Burner

    Turns sulfur prill into a fine dust that prevents plant fungus, mold and more!

    $131.95 $119.95
  • Swirski-Mite Plus

    Swirski-Mite Plus

    Hang the sachets in the affected area and let these natural forces do their work!

  • Take Down Garden Spray

    Take Down

    Combines the fast knockdown of pyrethrin and the residual activity of canola oil.

    $12.95 $9.95
  • Thrips Predator (Thripex) 1

    Thrips Predator (Thripex®)

    This very small, tan colored predator moves quickly to capture various thrips species.

  • Yellow Sticky Traps

    Yellow Sticky

    Use to attract and capture whiteflies, thrips, fungus gnats, flea beetles & more!

    $6.95 $4.95
  • Zero Tolerance Fungicide

    Zero Tolerance Fungicide

    Kills existing plant diseases fast and prevents new fungal problems from starting.

    $19.95 $16.95
  • Good Bugs for Your Garden

  • Pest Problem Solver