Home > Products > Lawn & Garden > Indoor Gardening > Ventilation Ventilation Good ventilation keeps indoor gardens healthy and gardeners comfortable. Keyword Super Saver YesNo Manufacturer HYDRO CRUNCHHydrofarm- Par Source 12 Page size: select 91827364554 Page: of 2 Items 1 to 18 of 36 MSRP: $70.99 HYC 188 CFM 4" Inline Duct Fan w/ Speed Ctrl Item #: HYCGDF100Mfg #: GDF100 Min Qty: 1 Click here for pricing and availability. MSRP: $81.99 HYC 410 CFM 6" Inline Duct Fan w/ Speed Ctrl Item #: HYCGDF150Mfg #: GDF150 Min Qty: 1 Click here for pricing and availability. MSRP: $103.99 HYC 677 CFM 8" Inline Duct Fan w/ Speed Ctrl Item #: HYCGDF200Mfg #: GDF200 Min Qty: 1 Click here for pricing and availability. MSRP: $106.99 HYC 754 CFM 10" Inline Duct Fan w/ Speed Ctrl Item #: HYCGDF250Mfg #: GDF250 Min Qty: 1 Click here for pricing and availability. MSRP: $149.59 HYC 1072 CFM 12" Inline Duct Fan w/ Speed Ctrl Item #: HYCGDF315Mfg #: GDF315 Min Qty: 1 Click here for pricing and availability. MSRP: $892.99 Hydro Crunch 4x4x6.5 Grow Kit Item #: HYCGK1Mfg #: GK1 Min Qty: 1 Click here for pricing and availability. MSRP: $399.99 Hydro Crunch 1.5x1.5x4 Grow Kit Item #: HYCGK2Mfg #: GK2 Min Qty: 1 Click here for pricing and availability. MSRP: $527.99 Hydro Crunch 2x2x5 Grow Kit Item #: HYCGK3Mfg #: GK3 Min Qty: 1 Click here for pricing and availability. MSRP: $625.99 Hydro Crunch 2.5x2.5x6 Grow Kit Item #: HYCGK4Mfg #: GK4 Min Qty: 1 Click here for pricing and availability. MSRP: $38.59 HYC 16" 3 Spd Oscillate Wall Mount Fan Item #: HYCD940010400Mfg #: D940010400 Min Qty: 1 Click here for pricing and availability. MSRP: $16.59 HYC Hort Variable Duct Fan Spd Controller Item #: HYCD940009444Mfg #: D940009444 Min Qty: 1 Click here for pricing and availability. MSRP: $11.99 HYC 4"x25' Alum Ducting Flexible w/ Clamps Item #: HYCD940003800Mfg #: D940003800 Min Qty: 1 Click here for pricing and availability. MSRP: $19.99 HYC 6"x25' Alum Ducting Flexible w/ Clamps Item #: HYCD940003900Mfg #: D940003900 Min Qty: 1 Click here for pricing and availability. MSRP: $25.59 HYC 8"x25' Alum Ducting Flexible w/ Clamps Item #: HYCD940004000Mfg #: D940004000 Min Qty: 1 Click here for pricing and availability. MSRP: $32.99 HYC 10"x25' Alum Ducting Flexible w/ Clamps Item #: HYCD940004100Mfg #: D940004100 Min Qty: 1 Click here for pricing and availability. MSRP: $43.99 HYC 12"x25' Alum Ducting Flexible w/ Clamps Item #: HYCD940004200Mfg #: D940004200 Min Qty: 1 Click here for pricing and availability. MSRP: $23.99 HYC 4"x25' Blk Alum Ducting w/ Clamps Item #: HYCD940004300Mfg #: D940004300 Min Qty: 1 Click here for pricing and availability. MSRP: $26.59 HYC 6"x25' Blk Alum Ducting w/ Clamps Item #: HYCD940004400Mfg #: D940004400 Min Qty: 1 Click here for pricing and availability. 12 Page size: select 91827364554 Page: of 2 Items 1 to 18 of 36