Here at Hydrobuilder, we carry the widest selection of insecticides and pesticides, no matter what pest type or bugs you're battling. Whether you're struggling with aphids, caterpillars, fungus gnats, spider mites, or any other bug, we have the pesticide for you. If you aren't positive which bug you're dealing with, check out our article on common grow room and garden pests in our blog.
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- Remove This Item Bug Type: Caterpillars
- Remove This Item Product Type: Insecticide
- Remove This Item Application Type: Liquid
Shop By Insect Type
Here at Hydrobuilder, we carry the widest selection of insecticides and pesticides, no matter what pest type or bugs you're battling. Whether you're struggling with aphids, caterpillars, fungus gnats, spider mites, or any other bug, we have the pesticide for you. If you aren't positive which bug you're dealing with, check out our article on common grow room and garden pests in our blog.
- Sale
Monterey Lawn & Garden B.t. Biological Insecticide
SKU #: MLGBT
$12.38 - $88.36Some options on sale until 06/30/2024!
Available in 2 Options
- Sale
Arborjet AzaSol
SKU #: AJ-AZASOL
$358.27 - $1,628.58Some options on sale until 06/30/2024!
Available in 2 Options
- Sale
BioSafe AzaGuard Insecticide & Nematicide
SKU #: BS-AZAG
$230.72 - $2,103.58Some options on sale until 06/30/2024!
Available in 3 Options
- Sale
Brandt Ecotec Plus Organic Insecticide & Miticide, 2.5 Gallons
SKU #: 120664
Regular Price:
$364.29Special Price $346.08 On sale until 06/30/2024!
- Sale
MGK EverGreen EC 60-6 Insecticide, 1 Gallon
SKU #: 120212
Regular Price:
$535.56Special Price $508.78 On sale until 06/30/2024!
- Sale
OHP Azatin O Biological Insecticide, 1 Quart
SKU #: 120713
Regular Price:
$346.71Special Price $329.37 On sale until 06/30/2024!
- Sale
BioSafe BT Now Insecticide, 1 Gallon
SKU #: 120701
Regular Price:
$71.43Special Price $67.86 On sale until 06/30/2024!
- Sale
Certis Biologicals Neemix 4.5 Organic Insecticide, 1 Quart
SKU #: 120187
Regular Price:
$292.14Special Price $277.53 On sale until 06/30/2024!
- Sale
Corteva Agriscience Conserve SC Turf And Ornamental Insecticide, 1 Quart
SKU #: 120675
Regular Price:
$207.14Special Price $196.78 On sale until 06/30/2024!
- Sale
MGK EverGreen PRO 60-6 Insecticide
SKU #: MGK-EPEC60
$130.06 - $520.29Some options on sale until 06/30/2024!
Available in 2 Options
- Sale
PyGanic Gardening 1.4% EC Organic Crop Protection
SKU #: MGK-P14EC
$65.30 - $251.65Some options on sale until 06/30/2024!
Available in 2 Options
- Sale
PyGanic Gardening 5.0% EC Organic Crop Protection Pesticide
SKU #: MGK-P5EC
$204.26 - $712.50Some options on sale until 06/30/2024!
Available in 2 Options
- Sale
BASF Pylon Miticide & Insecticide, 1 Pint
SKU #: 120738
Regular Price:
$629.00Special Price $597.55 On sale until 06/30/2024!
- Sale
MGK Tersus Bio Insecticide, 1 Gallon
SKU #: 121470
Regular Price:
$428.57Special Price $407.14 On sale until 06/30/2024!
- Sale
Vestaron Spear LEP Bio Insecticide, 1 Gallon
SKU #: 120803
Regular Price:
$168.30Special Price $159.89 On sale until 06/30/2024!
- Sale
Safer Brand Caterpillar Killer Concentrate
SKU #: SBCK
$13.02Some options on sale until 06/30/2024!
Available in 1 Options
- Sale
OHP Pycana Organic Insecticide And Miticide, 1 Gallon
SKU #: 120778
Regular Price:
$195.87Special Price $186.08 On sale until 06/30/2024!
Out of stock
- SaleNew
Bonide Captain Jack's Deadbug Brew Liquid
SKU #: BCJ-DBBL
$14.24 - $36.63Some options on sale until 06/30/2024!
Available in 0 Options
Out of stock
- SaleNew
Bonide Thuricide (BT)
SKU #: BON-BTHUR
$14.43 - $50.66Some options on sale until 06/30/2024!
Available in 0 Options
Out of stock