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128
Hydro Systems E-Dos Electric Pump Flow Meter Kit | with Clamp on Fittings
Out of stock
$2,774.95 $2,906.05 -5%
Hydro Systems E-Dos Electric Pump MNDS Kit | with Injection Fitting
Out of stock
$2,654.40
Hydro Systems SuperDos WDP MNDS Kit | with Clean Kit
Out of stock
$1,619.25 $1,695.75 -5%
Hydro Systems Hydrominder WDP MNDS Pump Kit | with Clean Kit
Out of stock
$1,357.63 $1,421.77 -5%
Green-tek Non-Woven Frost Cloth | 6oz - 15ft x 300ft - White
In Stock: 4
$1,278.40
Hydro Systems Advantage 30 Injector | No Electricity - 30gpm - 2.5% Injection Rate - 1in NPT
In Stock: 13
$1,215.34 $1,290.48 -6%
Green-Tek Fiberglass Exhaust Fan | Single Stage - 36in
Out of stock
$1,119.15 $1,145.59 -2%
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 48ft x 145ft - 75% Diffusion
Out of stock
$1,092.14
Green-tek GT4 4-Year Greenhouse Film | 6mil - 24ft x 150ft - Clear - Tube
Out of stock
$1,055.60
Green-tek GT4 4-Year Greenhouse Film | 6mil - 48ft x 150ft - Clear
Out of stock
$1,055.60
Green-tek GT4 4-Year Greenhouse Film | 6mil - 50ft x 130ft - White 55%
Out of stock
$988.32
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 40ft x 150ft - 75% Diffusion
Out of stock
$941.52
Green-tek GT4 4-Year Greenhouse Film | 6mil - 20ft x 150ft - Clear - Tube
Out of stock
$879.68
Green-tek GT4 4-Year Greenhouse Film | 6mil - 40ft x 150ft - Clear
In Stock: 1
$879.68
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 135ft - Clear
Out of stock
$831.30
Hydro Systems SuperDos 20 Injector | 20gpm - 2.5% Injection Rate - 1in NPT
In Stock: 1
$821.93 $860.76 -5%
Hydro Systems MiniDos Injector | 12gpm - 2.5% Injection Rate - 3/4in NPT
In Stock: 3
$800.30 $838.11 -5%
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 20ft x 150ft - 75% Diffusion - Tube
Out of stock
$776.75
Green-tek GT4 4-Year Greenhouse Film | 6mil - 28ft x 185ft - Clear
Out of stock
$759.47
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 32ft x 150ft - 75% Diffusion
Out of stock
$753.20
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 48ft x 100ft - 75% Diffusion
Out of stock
$753.20
Green-tek GT4 4-Year Greenhouse Film | 6mil - 50ft x 100ft - Clear
Out of stock
$733.07
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 44ft x 100ft - 75% Diffusion
Out of stock
$713.33
Green-tek GT4 4-Year Greenhouse Film | 6mil - 24ft x 100ft - Clear - Tube
Out of stock
$703.74
Green-tek GT4 4-Year Greenhouse Film | 6mil - 48ft x 100ft - Clear
Out of stock
$703.74
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 110ft - White 55%
Out of stock
$702.45
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 24ft x 90ft - 75% Diffusion - Tube
Out of stock
$677.89
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 110ft - Clear
Out of stock
$677.34
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 28ft x 150ft - 75% Diffusion
Out of stock
$659.07
Green-tek GT4 4-Year Greenhouse Film | 6mil - 22ft x 100ft - Clear - Tube
Out of stock
$645.09
Green-tek GT4 4-Year Greenhouse Film | 6mil - 44ft x 100ft - Clear
Out of stock
$645.09
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 100ft - White 55%
Out of stock
$638.59
Hydro Systems Electronic Water Valve Kit | 3/4in - with Electric Slow Actuating Valve
Out of stock
$621.03 $650.37 -5%
Green-tek GT4 4-Year Greenhouse Film | 6mil - 28ft x 150ft - Clear
Out of stock
$615.78
Green-tek GT4 4-Year Greenhouse Film | 6mil - 36ft x 110ft - White 55%
Out of stock
$602.13
Green-tek GT4 4-Year Greenhouse Film | 6mil - 20ft x 100ft - Clear - Tube
Out of stock
$586.45
Green-tek GT4 4-Year Greenhouse Film | 6mil - 40ft x 100ft - Clear
Out of stock
$586.45
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 24ft x 150ft - 75% Diffusion
Out of stock
$564.90
Hydro Systems Chemilizer Injector | 12gpm - #CH9000
Out of stock
$561.82 $588.37 -5%
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 32ft x 112ft - 75% Diffusion
Out of stock
$561.78
Green-Tek High Performance HAF Fan | 24in, with 9ft Cord
Out of stock
$550.34 $563.34 -2%
Green-tek GT4 4-Year Greenhouse Film | 6mil - 25ft x 150ft - Clear
Out of stock
$549.79
Green-tek GT4 4-Year Greenhouse Film | 6mil - 36ft x 100ft - White 55%
Out of stock
$547.38
Green-tek GT4 4-Year Greenhouse Film | 6mil - 24ft x 150ft - Clear
Out of stock
$527.82
Green-tek GT4 4-Year Greenhouse Film | 6mil - 36ft x 100ft - Clear
Out of stock
$527.82
Hydro Systems Replacement Parts Kit H | For SuperDos - On/Off Motor Piston
Out of stock
$516.71 $541.12 -5%
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 40ft x 100ft - 75% Diffusion
In Stock: 5
$492.37 $521.76 -6%
Green-tek GT4 4-Year Greenhouse Film | 6mil - 32ft x 100ft - White 55%
Out of stock
$486.54
Green-tek GT4 4-Year Greenhouse Film | 6mil - 32ft x 100ft - White 55%
Out of stock
$486.54
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 75ft - Clear
Out of stock
$461.84
Green-tek GT4 4-Year Greenhouse Film | 6mil - 14ft x 110ft - Clear - Tube
Out of stock
$451.57
Green-tek GT Overwintering Film | 5mil - 42ft x 120ft - White 55% - One Season
Out of stock
$434.88
Hydro Systems Assembly Kit H | Motor Piston Assembly
Out of stock
$403.62 $422.69 -5%
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 42ft x 60ft - 75% Diffusion
Out of stock
$395.44
Green-tek GT4 4-Year Greenhouse Film | 6mil - 10ft x 260ft - Clear
Out of stock
$381.20
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 24ft x 100ft - 75% Diffusion
Out of stock
$376.62
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 32ft x 75ft - 75% Diffusion
Out of stock
$376.62
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 60ft - Clear
Out of stock
$369.47
Green-tek GT4 4-Year Greenhouse Film | 6mil - 32ft x 75ft - Clear
Out of stock
$366.50
Green-tek GT4 4-Year Greenhouse Film | 6mil - 16ft x 150ft - Clear
Out of stock
$351.87
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 42ft x 52ft - 75% Diffusion
Out of stock
$342.08
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 52ft - Clear
Out of stock
$332.90
Green-tek GT4 4-Year Greenhouse Film | 6mil - 42ft x 50ft - Clear
Out of stock
$320.69
Green-tek GT Overwintering Film | 3mil - 42ft x 160ft - White 55% - One Season
Out of stock
$316.24
Green-tek GT IR/AC MAX 4-Year Greenhouse Film | 6mil - 40ft x 50ft - 75% Diffusion
Out of stock
$313.84
GRTK 8MM 71.25INX26FT TWINWALL CLR THERMAGLASS
Out of stock
$310.43
Hydro Systems Advantage Lower Body | For A15 - Gray - #194140E
Out of stock
$307.29 $321.81 -5%
Green-tek GT4 4-Year Greenhouse Film | 6mil - 40ft x 50ft - Clear
Out of stock
$293.23
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.2in x 24ft - Clear
In Stock: 10
$286.55
Green-Tek HAF Fan | 20in - 1/10HP - 9ft Cord
In Stock: 85
$276.53 $307.67 -10%
Green-tek GT4 4-Year Greenhouse Film | 6mil - 18ft x 100ft - Clear
Out of stock
$274.88
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 23ft - Clear
Out of stock
$274.61
Green-tek ThermaGlas Triple wall Polycarbonate Sheet | 8mm - 71.25in x 16ft - Clear
Out of stock
$269.46
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 22ft - Clear
Out of stock
$262.66
Hydro Systems MNDS Mixing Chamber Kit | 4in - with Union Fittings
Out of stock
$259.08 $271.32 -5%
Hydro Systems Repair Kit F | For DP30 - #011-212B
Out of stock
$258.62
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 21ft - Clear
Out of stock
$250.72
Green-Tek High-Performance HAF Fan | 12in - with 9ft Cord
In Stock: 16
$247.32 $275.17 -10%
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 15ft - White/Black/White
In Stock: 2
$246.32
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 20ft - Clear
In Stock: 217
$238.79
Green-tek GT4 4-Year Greenhouse Film | 6mil - 36ft x 45ft - Clear
Out of stock
$237.52
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 19ft - Clear
Out of stock
$226.85
Green-tek GT Overwintering Film | 3mil - 42ft x 110ft - White 55% - One Season
Out of stock
$217.42
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 18ft - Clear
Out of stock
$214.91
Hydro Systems Repair Kit F | For SuperDos 2.5% Viton
Out of stock
$213.17 $223.24 -5%
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 17ft - Clear
In Stock: 84
$202.97
Hydro Systems Replacement Parts | 3/4in NPT - 140 Mesh
Out of stock
$196.62 $205.91 -5%
Green-tek GT4 4-Year Greenhouse Film | 6mil - 12ft x 110ft - Clear
Out of stock
$193.54
Hydro Systems Repair Kit E | For SuperDos 30 2.5% Viton
Out of stock
$193.29 $202.43 -5%
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 16ft - Clear
In Stock: 2
$191.03
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 24ft - Clear
Out of stock
$190.03
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 14ft - Clear
In Stock: 153
$190.00
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 15ft - Clear
In Stock: 7
$179.10
Green-tek GT4 4-Year Greenhouse Film | 6mil - 12ft x 100ft - Clear
Out of stock
$175.94
Twist II Clean Filter | 1in
In Stock: 3
$173.02
Green-tek GT Overwintering Film | 3mil - 42ft x 100ft - White 55% - One Season
Out of stock
$158.12 $160.59 -2%
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 13ft - Clear
In Stock: 270
$155.23
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 26ft - Clear
Out of stock
$153.56
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 6ft x 12ft - Clear
Out of stock
$144.78
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 12ft - Clear
Out of stock
$143.28
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 18ft - Clear
Out of stock
$142.52
Green-tek ThermaGlas Triple wall Polycarbonate Sheet | 8mm - 71.25in x 8ft - Clear
Out of stock
$135.74
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 11ft - Clear
In Stock: 294
$131.34
Hydro Systems SuperDos Conversion Kit | 2.5% To 2.5% WSP (Wettable Soluble Powder)
Out of stock
$126.83 $132.83 -5%
Green-tek GT Overwintering Film | 3mil - 24ft x 110ft - White 55% - One Season
Out of stock
$124.24
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 10ft - Clear
Out of stock
$119.41
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 15ft - Clear
In Stock: 1
$118.77
Green-tek GT Overwintering Film | 3mil - 24ft x 100ft - White 55% - One Season
Out of stock
$112.94
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 6ft x 9ft - Clear
Out of stock
$108.58
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 9ft - Clear
In Stock: 183
$107.44
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 13ft - Clear
Out of stock
$102.93
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 71.25in x 8ft - Clear
Out of stock
$95.53
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 12ft - Clear
Out of stock
$95.02
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 11ft - Clear
Out of stock
$87.10
Hydro Systems Replacement Parts Kit D | For A30, DP30 & SuperDos 30
Out of stock
$83.08 $87.01 -5%
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 10ft - Clear
Out of stock
$79.18
Hydro Systems Repair Kit C | For SuperDos and Advantage injector
Out of stock
$76.90
Hydro Systems Kit D | For Viton - 1/4in - Suction
Out of stock
$76.66 $80.76 -5%
Green-tek Aluminum Vent Tape | 1.5in x 108ft
Out of stock
$72.77
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 9ft - Clear
Out of stock
$71.27
Green-tek DynaGlas Corrugated Polycarbonate Sheet | 4ft x 8ft - Bronze
Out of stock
$67.73
Hydro Systems Inner Cylinder #7 | #194404P
Out of stock
$65.90 $69.01 -5%
Hydro Systems Replacement Inner Cylinder | 2.5% - #194404P
Out of stock
$65.89 $69.00 -5%
Hydro Systems Replacement Parts | For MiniDos - Outer Cylinder
Out of stock
$63.47 $66.47 -5%
Green-tek ThermaGlas Twinwall Polycarbonate Sheet | 8mm - 47.25in x 8ft - Clear
Out of stock
$63.35
Hydro Systems Repair Kit D | For MiniDos 2.5% Viton
Out of stock
$57.49 $60.21 -5%
Hydro Systems Advantage Connection Kit | 1in NPT x MHT - #011-054
Out of stock
$52.31 $54.78 -5%
Hydro Systems Ratio Adjustment Sleeve | #194406P
Out of stock
$51.99 $54.45 -5%
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