Fungicides

BioSafe ZeroTol HC Broad-Spectrum Algaecide, Bactericide & Fungicide - 1 Gal - OMRI Listed

In Stock: 27

$44.93

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 6 Gal

In Stock: 9

$429.32 $910.04 -53%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 8 Oz

In Stock: 37

$17.42 $25.28 -31%

BioSafe OxiDate 2.0 Broad Spectrum Bactericide & Fungicide - 2.5 Gal - OMRI Listed

In Stock: 19

$92.37

BioSafe ZeroTol 2.0 Broad Spectrum Algaecide, Bactericide & Fungicide - 30 Gal Drum

In Stock: 4

$1,496.87

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 32 Oz

In Stock: 52

$29.96 $75.84 -60%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 2.5 Gal

In Stock: 2

$213.33 $404.46 -47%

General Hydroponics TriShield Insecticide, Miticide, and Fungicide - 1 Gal

In Stock: 34

$90.92 $227.51 -60%

BioSafe ZeroTol 2.0 Broad Spectrum Algaecide, Bactericide & Fungicide - 2.5 Gal

In Stock: 30

$138.66

BioSafe ZeroTol 2.0 Broad Spectrum Algaecide, Bactericide & Fungicide - 55 Gal Drum

In Stock: 10

$2,584.71

Mycorrhizal Applications MycoApply Ultrafine Endo/Ecto Inoculant - 1 lb - Suspendable Powder - OMRI Listed

In Stock: 3

$50.22

Monterey Complete Disease Control - 1 Gal - Concentrate - OMRI Listed

In Stock: 16

$533.28 / $133.32 per unit
(minimum purchase of 4)

Monterey Liquid Copper Fungicide - 32 Oz - Ready-to-Use Trigger Spray - OMRI Listed

In Stock: 801

$193.44 / $16.12 per unit
(minimum purchase of 12)

Marrone Bio Stargus Biological Fungicide - 2.5 Gal - OMRI Listed

In Stock: 52

$309.02

Actinovate SP Fungicide - 18 Oz - OMRI Listed

In Stock: 48

$161.24

BioWorks MilStop SP Broad-Spectrum Foliar Fungicide - 5 lb - OMRI Listed

In Stock: 18

$93.04

Marrone Bio Regalia CG Biofungicide - 32 Oz - OMRI Listed

In Stock: 3

$73.76

Grower's Ally Fungicide - 32 Oz - Concentrate

In Stock: 72

$243.12 / $40.52 per unit
(minimum purchase of 6)

Marrone Bio Regalia CG Biofungicide - 2.5 Gal - OMRI Listed

In Stock: 29

$433.93

Marrone Bio Regalia CG Biofungicide - 1 Gal - OMRI Listed

In Stock: 28

$184.98