Products
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Out of Stock
GH Hardwater Flora Micro Quart
Original price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99Original price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99Out of Stock -
Out of Stock
GH KoolBloom 16 lb
Original price $268.89Original price $268.89 - Original price $268.89Original price $268.89Current price $158.10$158.10 - $158.10Current price $158.10KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. Kool...
View full detailsOriginal price $268.89Original price $268.89 - Original price $268.89Original price $268.89Current price $158.10$158.10 - $158.10Current price $158.10Out of Stock -
GH KoolBloom 2.2 lb
Original price $37.40Original price $37.40 - Original price $37.40Original price $37.40Current price $24.24$24.24 - $24.24Current price $24.24KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. Kool...
View full detailsOriginal price $37.40Original price $37.40 - Original price $37.40Original price $37.40Current price $24.24$24.24 - $24.24Current price $24.24 -
Out of Stock
GH KoolBloom Dry 4 oz
Original price $0.00 - Original price $0.00Original price $0.00$10.99$10.99 - $10.99Current price $10.99Original price $0.00 - Original price $0.00Original price $0.00$10.99$10.99 - $10.99Current price $10.99Out of Stock -
Out of Stock
GH Liquid KoolBloom 15 Gallon
Original price $1,023.14Original price $1,023.14 - Original price $1,023.14Original price $1,023.14Current price $599.21$599.21 - $599.21Current price $599.21GH Liquid KoolBloom 15 Gallon Note: No Return or Refund on this product
Original price $1,023.14Original price $1,023.14 - Original price $1,023.14Original price $1,023.14Current price $599.21$599.21 - $599.21Current price $599.21Out of Stock -
Out of Stock
GH Liquid KoolBloom 2.5 Gallon
Original price $181.28Original price $181.28 - Original price $181.28Original price $181.28Current price $117.68$117.68 - $117.68Current price $117.68Liquid KoolBloom® is a is a bulking agent that goes way beyond other bloom boosters. Enriched with stress reducing vitamins and nutrient transporti...
View full detailsOriginal price $181.28Original price $181.28 - Original price $181.28Original price $181.28Current price $117.68$117.68 - $117.68Current price $117.68Out of Stock -
Out of Stock
GH Liquid KoolBloom 55 Gallon
Original price $3,360.09Original price $3,360.09 - Original price $3,360.09Original price $3,360.09Current price $1,979.94$1,979.94 - $1,979.94Current price $1,979.94Note: No Return or Refund on this product
Original price $3,360.09Original price $3,360.09 - Original price $3,360.09Original price $3,360.09Current price $1,979.94$1,979.94 - $1,979.94Current price $1,979.94Out of Stock -
Out of Stock
GH Liquid KoolBloom 6 Gallon
Original price $407.39Original price $407.39 - Original price $407.39Original price $407.39Current price $240.44$240.44 - $240.44Current price $240.44Liquid KoolBloom® is a is a bulking agent that goes way beyond other bloom boosters. Enriched with stress reducing vitamins and nutrient transporti...
View full detailsOriginal price $407.39Original price $407.39 - Original price $407.39Original price $407.39Current price $240.44$240.44 - $240.44Current price $240.44Out of Stock -
Out of Stock
GH Liquid KoolBloom Gallon
Original price $84.58Original price $84.58 - Original price $84.58Original price $84.58Current price $54.92$54.92 - $54.92Current price $54.92Note: No Return or Refund on this product
Original price $84.58Original price $84.58 - Original price $84.58Original price $84.58Current price $54.92$54.92 - $54.92Current price $54.92Out of Stock -
Out of Stock
GH Liquid KoolBloom Quart
Original price $29.04Original price $29.04 - Original price $29.04Original price $29.04Current price $18.88$18.88 - $18.88Current price $18.88Liquid KoolBloom® is a is a bulking agent that goes way beyond other bloom boosters. Enriched with stress reducing vitamins and nutrient transporti...
View full detailsOriginal price $29.04Original price $29.04 - Original price $29.04Original price $29.04Current price $18.88$18.88 - $18.88Current price $18.88Out of Stock -
GH MaxiBloom 16 lb
Original price $149.79Original price $149.79 - Original price $149.79Original price $149.79Current price $88.20$88.20 - $88.20Current price $88.20MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micro nutrien...
View full detailsOriginal price $149.79Original price $149.79 - Original price $149.79Original price $149.79Current price $88.20$88.20 - $88.20Current price $88.20 -
GH MaxiBloom 2.2 lb
Original price $20.69Original price $20.69 - Original price $20.69Original price $20.69Current price $13.32$13.32 - $13.32Current price $13.32MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micro nutrien...
View full detailsOriginal price $20.69Original price $20.69 - Original price $20.69Original price $20.69Current price $13.32$13.32 - $13.32Current price $13.32 -
Out of Stock
GH MaxiBloom 50 lb
Original price $420.47Original price $420.47 - Original price $420.47Original price $420.47Current price $247.42$247.42 - $247.42Current price $247.42MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micro nutrien...
View full detailsOriginal price $420.47Original price $420.47 - Original price $420.47Original price $420.47Current price $247.42$247.42 - $247.42Current price $247.42Out of Stock -
GH MaxiGro 16 lb
Original price $149.79Original price $149.79 - Original price $149.79Original price $149.79Current price $88.20$88.20 - $88.20Current price $88.20MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micro nutrien...
View full detailsOriginal price $149.79Original price $149.79 - Original price $149.79Original price $149.79Current price $88.20$88.20 - $88.20Current price $88.20 -
Out of Stock
GH MaxiGro 2.2 lb
Original price $20.69Original price $20.69 - Original price $20.69Original price $20.69Current price $13.32$13.32 - $13.32Current price $13.32MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micro nutrien...
View full detailsOriginal price $20.69Original price $20.69 - Original price $20.69Original price $20.69Current price $13.32$13.32 - $13.32Current price $13.32Out of Stock -
Out of Stock
GH MaxiGro 50 lb
Original price $419.28Original price $419.28 - Original price $419.28Original price $419.28Current price $247.42$247.42 - $247.42Current price $247.42MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micro nutrien...
View full detailsOriginal price $419.28Original price $419.28 - Original price $419.28Original price $419.28Current price $247.42$247.42 - $247.42Current price $247.42Out of Stock -
Out of Stock
GH Net Cup 2 in, Pack of 100 Pieces
Original price $17.25Original price $17.25 - Original price $17.25Original price $17.25Current price $16.84$16.84 - $16.84Current price $16.84Price shown is per unit; add to cart for case price.
Original price $17.25Original price $17.25 - Original price $17.25Original price $17.25Current price $16.84$16.84 - $16.84Current price $16.84Out of Stock -
Out of Stock
GH Net Cup 3 in, Pack of 100 Pieces
Original price $34.50Original price $34.50 - Original price $34.50Original price $34.50Current price $32.47$32.47 - $32.47Current price $32.47Price shown is per unit; add to cart for case price.
Original price $34.50Original price $34.50 - Original price $34.50Original price $34.50Current price $32.47$32.47 - $32.47Current price $32.47Out of Stock -
Out of Stock
GH Net Cup 6 in, Pack of 50 Pieces
Original price $66.15 - Original price $66.15Original price$66.15$66.15 - $66.15Current price $66.15Price shown is per unit; add to cart for case price.
Original price $66.15 - Original price $66.15Original price$66.15$66.15 - $66.15Current price $66.15Out of Stock -
Out of Stock
GH pH 4.01 Calibration Solution 8 oz
Original price $9.03Original price $9.03 - Original price $9.03Original price $9.03Current price $4.92$4.92 - $4.92Current price $4.92General Hydroponics® uses the highest quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl...
View full detailsOriginal price $9.03Original price $9.03 - Original price $9.03Original price $9.03Current price $4.92$4.92 - $4.92Current price $4.92Out of Stock -
Out of Stock
GH pH 4.01 Calibration Solution Quart
Original price $25.75Original price $25.75 - Original price $25.75Original price $25.75Current price $13.95$13.95 - $13.95Current price $13.95General Hydroponics® uses the highest quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl...
View full detailsOriginal price $25.75Original price $25.75 - Original price $25.75Original price $25.75Current price $13.95$13.95 - $13.95Current price $13.95Out of Stock -
Out of Stock
GH pH 7.01 Calibration Solution 8 oz
Original price $9.03Original price $9.03 - Original price $9.03Original price $9.03Current price $4.31$4.31 - $4.31Current price $4.31General Hydroponics® uses the highest quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl...
View full detailsOriginal price $9.03Original price $9.03 - Original price $9.03Original price $9.03Current price $4.31$4.31 - $4.31Current price $4.31Out of Stock -
Out of Stock
GH pH 7.01 Calibration Solution Quart
Original price $25.75Original price $25.75 - Original price $25.75Original price $25.75Current price $13.95$13.95 - $13.95Current price $13.95General Hydroponics® uses the highest quality reference solutions, allowing growers to calibrate many popular brands of PH, EC and TDS meters (NaCl...
View full detailsOriginal price $25.75Original price $25.75 - Original price $25.75Original price $25.75Current price $13.95$13.95 - $13.95Current price $13.95Out of Stock -
Out of Stock
GH pH Test Indicator 8 oz
Original price $13.98Original price $13.98 - Original price $13.98Original price $13.98Current price $9.05$9.05 - $9.05Current price $9.05Original price $13.98Original price $13.98 - Original price $13.98Original price $13.98Current price $9.05$9.05 - $9.05Current price $9.05Out of Stock -
Out of Stock
GH pH Test Kit 1 oz
Original price $9.59Original price $9.59 - Original price $9.59Original price $9.59Current price $5.93$5.93 - $5.93Current price $5.93General Hydroponics® pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator and obs...
View full detailsOriginal price $9.59Original price $9.59 - Original price $9.59Original price $9.59Current price $5.93$5.93 - $5.93Current price $5.93Out of Stock -
Out of Stock
GH PowerGrower 8-Pack
Original price $788.35Original price $788.35 - Original price $788.35Original price $788.35Current price $512.83$512.83 - $512.83Current price $512.83Original price $788.35Original price $788.35 - Original price $788.35Original price $788.35Current price $512.83$512.83 - $512.83Current price $512.83Out of Stock -
Out of Stock
GH PowerGrower Module
Original price $0.00 - Original price $0.00Original price $0.00$53.99$53.99 - $53.99Current price $53.99Original price $0.00 - Original price $0.00Original price $0.00$53.99$53.99 - $53.99Current price $53.99Out of Stock -
Out of Stock
GH Prevasyn Insect Repellant - Insecticide 4 oz
Original price $0.00 - Original price $0.00Original price $0.00$6.44$6.44 - $6.44Current price $6.44GH Prevasyn Insect Repellant / Insecticide 4 oz
Original price $0.00 - Original price $0.00Original price $0.00$6.44$6.44 - $6.44Current price $6.44Out of Stock -
Out of Stock
GH Prevasyn Insect Repellant - Insecticide Pint
Original price $0.00 - Original price $0.00Original price $0.00$20.72$20.72 - $20.72Current price $20.72General Hydroponics® Prevasyn Insect Repellant/Insecticide is an insect repellant that makes life miserable for bugs. It features concentrated pla...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$20.72$20.72 - $20.72Current price $20.72Out of Stock -
Out of Stock
GH Prevasyn Insect Repellant - Insecticide Quart
Original price $0.00 - Original price $0.00Original price $0.00$40.33$40.33 - $40.33Current price $40.33Original price $0.00 - Original price $0.00Original price $0.00$40.33$40.33 - $40.33Current price $40.33Out of Stock -
Out of Stock
GH ProRelease CC Container Formula 50lb.
Original price $135.14Original price $135.14 - Original price $135.14Original price $135.14Current price $121.02$121.02 - $121.02Current price $121.02Note: No Return or Refund on this product
Original price $135.14Original price $135.14 - Original price $135.14Original price $135.14Current price $121.02$121.02 - $121.02Current price $121.02Out of Stock -
Out of Stock
GH ProRelease Field Formula 50LB
Original price $64.84Original price $64.84 - Original price $64.84Original price $64.84Current price $57.30$57.30 - $57.30Current price $57.30Note: No Return or Refund on this product
Original price $64.84Original price $64.84 - Original price $64.84Original price $64.84Current price $57.30$57.30 - $57.30Current price $57.30Out of Stock -
Out of Stock
GH PRORELEASE WC CONTAIN FORMULA 50LB
Original price $135.14Original price $135.14 - Original price $135.14Original price $135.14Current price $121.02$121.02 - $121.02Current price $121.02Note: No Return or Refund on this product
Original price $135.14Original price $135.14 - Original price $135.14Original price $135.14Current price $121.02$121.02 - $121.02Current price $121.02Out of Stock -
Out of Stock
GH Rapid Rooter 50 Cell Plug Tray
Original price $29.35Original price $29.35 - Original price $29.35Original price $29.35Current price $21.05$21.05 - $21.05Current price $21.05Rapid Rooter® plugs are all natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or...
View full detailsOriginal price $29.35Original price $29.35 - Original price $29.35Original price $29.35Current price $21.05$21.05 - $21.05Current price $21.05Out of Stock -
Out of Stock
GH Rapid Rooter 50-Pack Replacement Plugs
Original price $21.62Original price $21.62 - Original price $21.62Original price $21.62Current price $15.57$15.57 - $15.57Current price $15.57Rapid Rooter® plugs are all natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or...
View full detailsOriginal price $21.62Original price $21.62 - Original price $21.62Original price $21.62Current price $15.57$15.57 - $15.57Current price $15.57Out of Stock -
Out of Stock
GH Rapid Rooter Bulk Plugs
Original price $483.65Original price $483.65 - Original price $483.65Original price $483.65Current price $315.16$315.16 - $315.16Current price $315.16Rapid Rooter® plugs are all natural soilless grow plugs made of composted tree bark and organic materials. These plugs are perfect for seedlings or...
View full detailsOriginal price $483.65Original price $483.65 - Original price $483.65Original price $483.65Current price $315.16$315.16 - $315.16Current price $315.16Out of Stock -
Out of Stock
GH Rapid Rooter Mini 98 Plug Tray
Original price $0.00 - Original price $0.00Original price $0.00$0.00$0.00 - $0.00Current price $0.00GH Rapid Rooter Mini 98 Plug Tray
Original price $0.00 - Original price $0.00Original price $0.00$0.00$0.00 - $0.00Current price $0.00Out of Stock -
Out of Stock
GH Rapid Start 55 Gallon
Original price $29,244.94Original price $29,244.94 - Original price $29,244.94Original price $29,244.94Current price $17,305.07$17,305.07 - $17,305.07Current price $17,305.07Note: No Return or Refund on this product
Original price $29,244.94Original price $29,244.94 - Original price $29,244.94Original price $29,244.94Current price $17,305.07$17,305.07 - $17,305.07Current price $17,305.07Out of Stock -
Out of Stock
GH Rapid Start Gallon
Original price $688.10Original price $688.10 - Original price $688.10Original price $688.10Current price $443.73$443.73 - $443.73Current price $443.73Note: No Return or Refund on this product
Original price $688.10Original price $688.10 - Original price $688.10Original price $688.10Current price $443.73$443.73 - $443.73Current price $443.73Out of Stock -
GH RapidStart 1 Liter
Original price $200.50Original price $200.50 - Original price $200.50Original price $200.50Current price $129.60$129.60 - $129.60Current price $129.60RapidStart® enhances your growing experience by delivering a powerful blend of premium plant extracts, amino acids, and nutrients generating explos...
View full detailsOriginal price $200.50Original price $200.50 - Original price $200.50Original price $200.50Current price $129.60$129.60 - $129.60Current price $129.60 -
Out of Stock
GH RapidStart 1 oz Display Box, Pack of 24 Pieces
Original price $0.00 - Original price $0.00Original price $0.00$105.41$105.41 - $105.41Current price $105.41Price shown is per unit; add to cart for case price. Note: No Return or Refund on this product
Original price $0.00 - Original price $0.00Original price $0.00$105.41$105.41 - $105.41Current price $105.41Out of Stock -
Out of Stock
GH RapidStart 125 ml
Original price $37.04Original price $37.04 - Original price $37.04Original price $37.04Current price $24.17$24.17 - $24.17Current price $24.17RapidStart® enhances your growing experience by delivering a powerful blend of premium plant extracts, amino acids, and nutrients generating explos...
View full detailsOriginal price $37.04Original price $37.04 - Original price $37.04Original price $37.04Current price $24.17$24.17 - $24.17Current price $24.17Out of Stock -
Out of Stock
GH RapidStart 15 Gallon
Original price $8,006.31Original price $8,006.31 - Original price $8,006.31Original price $8,006.31Current price $5,645.78$5,645.78 - $5,645.78Current price $5,645.78GH RapidStart 15 Gallon Note: No Return or Refund on this product
Original price $8,006.31Original price $8,006.31 - Original price $8,006.31Original price $8,006.31Current price $5,645.78$5,645.78 - $5,645.78Current price $5,645.78Out of Stock -
GH RapidStart 275 ml
Original price $55.84Original price $55.84 - Original price $55.84Original price $55.84Current price $36.16$36.16 - $36.16Current price $36.16RapidStart® enhances your growing experience by delivering a powerful blend of premium plant extracts, amino acids, and nutrients generating explos...
View full detailsOriginal price $55.84Original price $55.84 - Original price $55.84Original price $55.84Current price $36.16$36.16 - $36.16Current price $36.16 -
Out of Stock
GH RapidStart 500 ml
Original price $103.76Original price $103.76 - Original price $103.76Original price $103.76Current price $67.38$67.38 - $67.38Current price $67.38RapidStart® enhances your growing experience by delivering a powerful blend of premium plant extracts, amino acids, and nutrients generating explos...
View full detailsOriginal price $103.76Original price $103.76 - Original price $103.76Original price $103.76Current price $67.38$67.38 - $67.38Current price $67.38Out of Stock -
Out of Stock
GH Ripen 6 Gallon
Original price $593.32Original price $593.32 - Original price $593.32Original price $593.32Current price $349.27$349.27 - $349.27Current price $349.27GH Ripen 6 Gallon Note: No Return or Refund on this product
Original price $593.32Original price $593.32 - Original price $593.32Original price $593.32Current price $349.27$349.27 - $349.27Current price $349.27Out of Stock -
Out of Stock
GH Ripen Gallon
Original price $124.56Original price $124.56 - Original price $124.56Original price $124.56Current price $80.48$80.48 - $80.48Current price $80.48GH Ripen Gallon (4/Cs) Note: No Return or Refund on this product
Original price $124.56Original price $124.56 - Original price $124.56Original price $124.56Current price $80.48$80.48 - $80.48Current price $80.48Out of Stock -
Out of Stock
GH Ripen Quart
Original price $42.82Original price $42.82 - Original price $42.82Original price $42.82Current price $28.03$28.03 - $28.03Current price $28.03GH Ripen Quart (12/Cs) Note: No Return or Refund on this product
Original price $42.82Original price $42.82 - Original price $42.82Original price $42.82Current price $28.03$28.03 - $28.03Current price $28.03Out of Stock
