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Fungicides

ZeroTol® HC Broad Spectrum Algaecide, Bactericide & Fungicide — 1 gal — OMRI Listed®
In Stock: 29
$44.93 $48.26 -7%
General Hydroponics® TriShield™ Insecticide, Miticide & Fungicide - 6gal
In Stock: 9
$477.78 $910.04 -47%
General Hydroponics® TriShield™ Insecticide, Miticide & Fungicide - 8oz
In Stock: 77
$14.03 $25.28 -45%
OxiDate® 2.0 Broad Spectrum Bactericide & Fungicide - 2.5gal - OMRI Listed®
In Stock: 23
$95.79 $134.68 -29%
ZeroTol® 2.0 Broad Spectrum Algaecide, Bactericide & Fungicide — 30 gal Drum
In Stock: 9
$1,552.31 $2,116.60 -27%
General Hydroponics® TriShield™ Insecticide, Miticide & Fungicide - 32oz
In Stock: 60
$28.98 $75.84 -62%
General Hydroponics® TriShield™ Insecticide, Miticide & Fungicide - 2.5gal
In Stock: 5
$154.59 $404.46 -62%
General Hydroponics® TriShield™ Insecticide, Miticide & Fungicide - 1gal
In Stock: 36
$87.93 $227.51 -61%
ZeroTol® 2.0 Broad Spectrum Algaecide, Bactericide & Fungicide — 2.5 gal
In Stock: 121
$143.79 $199.96 -28%
ZeroTol® 2.0 Broad Spectrum Algaecide, Bactericide & Fungicide — 55 gal Drum
In Stock: 13
$2,680.44 $3,697.72 -28%
MycoApply® Ultrafine Endo/Ecto - 1lb - Suspendable Powder - OMRI Listed®
In Stock: 3
$50.22
Monterey® Complete Disease Control - 1gal - OMRI Listed®
In Stock: 20
$505.72 / $126.43 per unit
(minimum purchase of 4)
Grower's Ally® Fungicide - 24oz - Ready-to-Use
In Stock: 72
$68.52 / $11.42 per unit
(minimum purchase of 6)
Monterey® Liquid Copper Fungicide - 32oz - Ready-to-Use Trigger Spray - OMRI Listed®
In Stock: 1017
$165.84 / $13.82 per unit
(minimum purchase of 12)
Stargus® Biological Fungicide — 2.5 gal — OMRI Listed®
In Stock: 53
$309.02 $365.12 -15%
Actinovate SP Fungicide - 18oz - OMRI Listed
In Stock: 49
$167.22 $209.50 -20%
MilStop® SP Broad-Spectrum Foliar Fungicide - 5lb - OMRI Listed®
In Stock: 67
$96.49 $125.19 -23%
Grower's Ally® Fungicide - 32oz - Concentrate
In Stock: 72
$240.72 / $40.12 per unit
(minimum purchase of 6)
Regalia® CG Biofungicide - 32oz - OMRI Listed®
In Stock: 3
$73.76 $79.23 -7%
BotryStop WP Fungicide - 12lb - OMRI Listed
Out of stock
$486.22 $675.43 -28%
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