General Hydroponics PRO pH

Name: GrowersHouse General Hydroponics PRO pH - General Hydroponics PRO pH
Brand: GrowersHouse
SKU: 46419082936534
Price: 107.85 USD
Availability: InStock

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$107.85$109.95

2% off

Quantity

Color

Black

Quantity

Description

General Hydroponics Pro pH adjusters are based on a completely different technology than our traditional smaller-sized adjusters offering. New non-mineral-based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral-based adjusters. This is d...

Delivery & Returns

Exclusive offer available

GrowersHouse

4.8 (358)

Product description loading

This is the product description text that will appear here.

Exclusive offer available

GrowersHouse

Diamond Nectar 0-1-1

$1,081.19

Exclusive offer available

GrowersHouse

General Hydroponics FloraPro Grow 10-12-22

$25.82

Exclusive offer available

GrowersHouse

FloraNova Bloom 4-8-7

$201.43

Bluelab pH Pen, waterproof handheld pH and temperature meter with replaceable probe

Exclusive offer available

GrowersHouse

Bluelab pH Pen | Waterproof pH & Temperature Meter, 0.0-14.0 pH

$99.00

Integra Boost 420 gram 69% RH 2-way humidity control pack with indicator card

Exclusive offer available

GrowersHouse

Integra Boost 420g RH 69% individually Overwrapped-Inl. HIC card- 5 Pack Retail POP display sold as a master Case Only - 40 Tota

$369.71

Cerca Cultivation

Hydroponics - pH Test Kit

(1)

$30.00

Garden Answer

4.9

(2.6K)

A white tub of Proven Winners Premium Water Soluble Plant Food rests amid purple and white flowers. The label displays pink blossoms along with product details such as “For Flowering Plants,” “2.5 lb (1.13 kg),” and emphasizes its EDDHA Iron-enriched NPK formula that promotes robust plant growth.

A 4 lb bag of Bio-Tone Starter Plus displays images of flowers, tools, and vegetables, highlighting its use for organic gardening. The packaging emphasizes bigger blooms and stronger roots thanks to beneficial microbes.

A 1 lb (454 grams) container of Grow More EDDHA IRON CHELATE 6% features a yellow lid and a colorful label with images of flowers and product information. This fertilizer is designed to correct iron deficiencies in soil and plants, supporting healthy plant growth.

A container of Proven Winners Premium Continuous Release Plant Food (NPK 15-7-15) rests on a green surface, encircled by colorful blooming flowers and lush green foliage in the background.

General Hydroponics pH Down Liquid -- Gallon

Exclusive offer available

GrowersHouse

General Hydroponics pH Down Liquid

$11.84

Exclusive offer available

GrowersHouse

FloraNova Bloom 4-8-7 -- Quart

(1)

$21.40

Exclusive offer available

GrowersHouse

Pro pH Down

$60.00

Exclusive offer available

GrowersHouse

RAW Grow All-In-One 7-4-5 | 2 lb Soluble Vegetative Base

$63.53

Exclusive offer available

GrowersHouse

Advanced Nutrients pH Perfect Bloom 1-3-4 | 4 L Hydroponic Bloom Base

(1)

$32.21$33.04

Hydrofarm 5 ft x 15 ft polyester trellis netting in its retail package, 6 in mesh

Exclusive offer available

GrowersHouse

Hydrofarm Polyester Trellis Netting 5 x 15 ft | 6 in Woven Mesh

$9.09

Exclusive offer available

GrowersHouse

General Hydroponics FloraPro Grow B

$91.27

Cheapest Hydro

General Hydroponics® pH Down 1 Gallon

(1)

$29.99

General Hydroponics Ripen 0.5 - 7 - 6 - Quart

Exclusive offer available

GrowersHouse

General Hydroponics Ripen 0.5 - 7 - 6

$68.83

Exclusive offer available

GrowersHouse

General Hydroponics FloraPro Bloom 7-12-27

$23.24

Exclusive offer available

GrowersHouse

General Hydroponics KoolBloom ( 2-45-28 ) | Bloom Booster

$179.05

Happy Hydro

4.8

(5.7K)

Blue silicone cylindrical float replacement part for AutoPot AquaValve hydroponic watering systems.

AutoPot 3/8" inline shut-off valve with a black plastic hose connector and a ridged red top for controlling water flow.

Empty round Grassroots Living Soil fabric plant pot with tan exterior and white interior lining on a black background.

AutoPot replacement pots: set of gray and black square plastic pots and round black fabric pots for hydroponic gardening.

Exclusive offer available

GrowersHouse

General Hydroponics FloraGro 2-1-6

$25.23

growshop.co.nz

pH Lower - Maintain Optimal Hydroponic pH & Maximise Nutrient Uptake 5 Litre

$70.00

Exclusive offer available

GrowersHouse

Stash Nutrients Stash Blend - Stash Base - Stash Bloom Premium Kit

(12)

$81.29$90.32

Exclusive offer available

GrowersHouse

Tomato Trellis

$39.80

Active Aqua Grow Flow 12 site ebb and flow system with 5 gallon grow buckets and 7 gallon controller bucket

Exclusive offer available

GrowersHouse

Active Aqua Grow Flow 7-Gal Controller w/5 Gal Bucket Kit - 12 site

$705.98

Exclusive offer available

GrowersHouse

Roots Organics Surge (0.75-0.1-0.5)

$66.55

HydroPros

General Hydroponics pH Down

(2)

$8.42

Exclusive offer available

GrowersHouse

FloraGro 2-1-6 -- Quart

$9.99

Tenax HORTONOVA Trellis Netting - 19FG 120'' X 1500' main image

Exclusive offer available

GrowersHouse

Tenax HORTONOVA Trellis Netting - 19FG 120'' X 1500'

$257.84

Gorilla Grow Tent

4.7

(1.3K)

Monster Gardens

General Hydroponics pH Control Kit

(3)

$13.50

BuildASoil

4.9

(19.8K)

34% off

Canada Grow Supplies

Advanced Nutrients pH Down

(6)

CA$24.95CA$37.99

General Hydroponics FloraKleen clearing solution, 1 gallon jug

Exclusive offer available

GrowersHouse

General Hydroponics FloraKleen | Clearing Solution for Hydro, Coco and Soil

$18.29

Save A Drop Inline Water Flow Counter Meter main image

Exclusive offer available

GrowersHouse

Save A Drop Inline Water Flow Counter Meter

$19.15

General Hydroponics FloraNova Grow 1 gallon

Exclusive offer available

GrowersHouse

General Hydroponics FloraNova Grow 7-4-10

(1)

$15.38

growshop.co.nz

pH Raise - Maintain Optimal Hydroponic pH & Maximise Nutrient Uptake 500ml

(1)

$13.00

Exclusive offer available

GrowersHouse

MaxiGro 10-5-14

$107.03

Hydrofarm Trellis Netting, 5' x 30', 3.5" Soft Mesh Polyester

Exclusive offer available

GrowersHouse

Hydrofarm 30 ft Trellis Netting | 5 ft Wide, 3.5 in Woven Mesh

$14.20

Exclusive offer available

GrowersHouse

X Nutrients - Grow Nutrient - Quart

$10.20

House & Garden Roots Excelurator Gold for Soils family

Exclusive offer available

GrowersHouse

House & Garden - Roots Excelurator - Gold for Soils

$26.43

Cronk Nutrients

4.8

(1.1K)

Cronk Nutrients CalMag 2-0-0 bottle with a calcium, magnesium, and iron badge on the label.

Exclusive offer available

GrowersHouse

FloraBloom 0-5-4 -- Quart

$12.84

Hydrobuilder HGV Condition PH Up 1 Gallon main image

Exclusive offer available

GrowersHouse

HGV Condition - PH Up, 1 Gallon

$20.99

HydroPros

General Hydroponics pH UP

$8.42

Monster Gardens

General Hydroponics pH Down

$9.95

GH ProRelease Container Formula 50lb. - Cool Climate

Exclusive offer available

GrowersHouse

GH ProRelease Container - Cool Climate Formula 50lb

$110.75

The curated dining table

Dinnerware, glasses, and flatware.

General Hydroponics Liquid KoolBloom 0-10-10 bulking formula, 1 quart bottle

Exclusive offer available

GrowersHouse

General Hydroponics Liquid KoolBloom 0-10-10 | P and K Bloom Supplement

$17.81

DAB E.SYBOX Mini Electronic Water Pressure System main image

Exclusive offer available

GrowersHouse

DAB E.SYBOX Mini Electronic Water Pressure System

$1,547.00$2,185.00

General Hydroponics FloraMicro 5-0-1, 1 gallon jug

Exclusive offer available

GrowersHouse

General Hydroponics FloraMicro 5-0-1 | 5% Calcium, Chelated Micros

$27.29

The Hydroponics Store

Essentials LAB PH+

$9.00

Exclusive offer available

GrowersHouse

General Hydroponics - CALiMAGic 1-0-0

$16.90

Botanicare Horti-Trellis - 4 ft x 100 ft main image

Exclusive offer available

GrowersHouse

Botanicare Horti-Trellis - 4 ft x 100 ft

$31.91

Exclusive offer available

GrowersHouse

General Organics CaMg+

$45.36

HydroDynamics Clonex Clone Solution -- 1-Gallon Main Image

Exclusive offer available

GrowersHouse

HDI Clonex Clone Solution

$106.00

The Growers Depot

General Hydroponics® pH Control Kit

$21.99

Jug Dealers Official Store

4.8

(92)

Exclusive offer available

GrowersHouse

General Hydroponics FloraPro PK+

$131.37

Atlantis Hydroponics and Garden Supply

General Hydroponics pH Control Kit

(3)

$19.99

Atlantis Hydroponics and Garden Supply

General Hydroponics pH Up Liquid

(1)

$9.99

Exclusive offer available

GrowersHouse

FloraNectar FruitnFusion 0-0-1

$60.81

growshop.co.nz

pH Lower - Maintain Optimal Hydroponic pH & Maximise Nutrient Uptake 500ml

(1)

$13.00

General Hydroponics FloraPro Late Bloom 25 Lb Main Image

Exclusive offer available

GrowersHouse

General Hydroponics FloraPro Late Bloom 25 lb

$78.39

Hydrofarm Trellis Netting, 4' x 16', 6" Soft Mesh Polyester

Exclusive offer available

GrowersHouse

Hydrofarm Trellis Netting 4 ft x 16 ft | 6 in Mesh, HDPE

$7.23

Exclusive offer available

GrowersHouse

Diamond Nectar 0-1-1 -- Quart

$14.16

Bar cart basics

Carts, glassware, and bottle storage.

Exclusive offer available

GrowersHouse

Cutting Edge Solutions Bloom 0-6-5 -- 15 Gallon

$275.35

Hydrofarm 5 ft x 350 ft bulk trellis netting roll in its shipping carton, 6 in mesh

Exclusive offer available

GrowersHouse

350 ft Trellis Netting Roll | Hydrofarm, 5 ft Wide, 6 in Mesh

$100.43

Exclusive offer available

GrowersHouse

Bio Thrive Bloom 2-4-4 -- 1 Quart

$13.91

Emerald Harvest Emerald Goddess Premium Plant Tonic 2.5 gal

Exclusive offer available

GrowersHouse

Emerald Harvest Emerald Goddess Premium Plant Tonic 2.5 gal

$255.52

Advanced Nutrients - PH Up - 1 L Main Image

Exclusive offer available

GrowersHouse

Advanced Nutrients - pH Up

$20.16

Advanced Nutrients - Grow - pH Perfect 3 Part main image

Exclusive offer available

GrowersHouse

Advanced Nutrients - Grow - pH Perfect 3 Part

(5)

$9.77$12.26

General Hydroponics Purpinator 0-2-4 anthocyanin enhancer, 55 gallon drum

Exclusive offer available

GrowersHouse

General Hydroponics Purpinator 55 Gallon | 0-2-4 Flowering Supplement

$1,362.05

IGWorks

General Hydroponics pH Control Kit

$23.00

12% off

Cheapest Hydro

General Hydroponics® pH Down 1 Quart

(1)

$14.99$16.99

General Hydroponics Rapid Start 55 Gallon

Exclusive offer available

GrowersHouse

General Hydroponics Rapid Start 55 Gallon

$16,538.81

Exclusive offer available

Perris Hydroponics

Advanced Nutrients®, pH Down, Water pH Adjuster (10 Liter)

$134.99$169.99

General Hydroponics Floralicious Plus 1 gallon

Exclusive offer available

GrowersHouse

General Hydroponics Floralicious Plus - (2-0.8-0.02)

$68.58

Bluelab 2.77 EC conductivity standard calibration solution, 500 ml bottle

Exclusive offer available

GrowersHouse

Bluelab Calibration Solution 500 mL | 2.77 EC / 27.7 CF Conductivity Standard

$20.83

General Hydroponics Armor Si Silica family

Exclusive offer available

GrowersHouse

General Hydroponics Armor Si Silica

$22.44

General Hydroponics 30ml pH test indicator bottle with color-coded scale from 6.0 to 7.0 on the label.

Happy Hydro

GH pH Test Kit 1 oz

(2)

$10.95

General Hydroponics pH Up premium buffering base solution, 1 quart bottle

Exclusive offer available

GrowersHouse

General Hydroponics pH Up Liquid | Potassium Based pH Adjuster

$11.84

Hydrofarm Trellis Netting, 5' x 15', 3.5" Soft Mesh Polyester

Exclusive offer available

GrowersHouse

Hydrofarm 15 ft Trellis Netting | 5 ft Wide, 3.5 in Woven Mesh

$9.94

Sculptural lamps under $150

Mushroom lamps, orb bases, and pleated cones.

Exclusive offer available

GrowersHouse

RAW Grow All-In-One 7-4-5 | 8 oz Vegetative Base

$21.10

General Hydroponics pH Control Kit with 8 oz pH Up, 8 oz pH Down, pH test indicator and test vial

Exclusive offer available

GrowersHouse

General Hydroponics pH Control Kit | pH Up, pH Down and Test Indicator

(1)

$15.62

Exclusive offer available

GrowersHouse

MaxiBloom 5-15-14

$12.57

Exclusive offer available

GrowersHouse

General Hydroponics FloraPro FUL+

$140.00

The Growers Depot

General Hydroponics® pH Up 8 oz

$9.99

Monster Gardens

General Hydroponics pH Up

$10.30

General Hydroponics PRO pH

Delivery & Returns

GrowersHouse

You might also like

Diamond Nectar 0-1-1

General Hydroponics FloraPro Grow 10-12-22

FloraNova Bloom 4-8-7

Bluelab pH Pen | Waterproof pH & Temperature Meter, 0.0-14.0 pH

Integra Boost 420g RH 69% individually Overwrapped-Inl. HIC card- 5 Pack Retail POP display sold as a master Case Only - 40 Tota

Hydroponics - pH Test Kit

Garden Answer

General Hydroponics pH Down Liquid

FloraNova Bloom 4-8-7 -- Quart

Pro pH Down

RAW Grow All-In-One 7-4-5 | 2 lb Soluble Vegetative Base

Advanced Nutrients pH Perfect Bloom 1-3-4 | 4 L Hydroponic Bloom Base

Hydrofarm Polyester Trellis Netting 5 x 15 ft | 6 in Woven Mesh

General Hydroponics FloraPro Grow B

General Hydroponics® pH Down 1 Gallon

General Hydroponics Ripen 0.5 - 7 - 6

General Hydroponics FloraPro Bloom 7-12-27

General Hydroponics KoolBloom ( 2-45-28 ) | Bloom Booster

Happy Hydro

General Hydroponics FloraGro 2-1-6

pH Lower - Maintain Optimal Hydroponic pH & Maximise Nutrient Uptake 5 Litre

Stash Nutrients Stash Blend - Stash Base - Stash Bloom Premium Kit

Tomato Trellis

Active Aqua Grow Flow 7-Gal Controller w/5 Gal Bucket Kit - 12 site

Roots Organics Surge (0.75-0.1-0.5)

General Hydroponics pH Down

FloraGro 2-1-6 -- Quart

Tenax HORTONOVA Trellis Netting - 19FG 120'' X 1500'

Gorilla Grow Tent

General Hydroponics pH Control Kit

BuildASoil

Advanced Nutrients pH Down

General Hydroponics FloraKleen | Clearing Solution for Hydro, Coco and Soil

Save A Drop Inline Water Flow Counter Meter

General Hydroponics FloraNova Grow 7-4-10

pH Raise - Maintain Optimal Hydroponic pH & Maximise Nutrient Uptake 500ml

MaxiGro 10-5-14

Hydrofarm 30 ft Trellis Netting | 5 ft Wide, 3.5 in Woven Mesh

X Nutrients - Grow Nutrient - Quart

House & Garden - Roots Excelurator - Gold for Soils

Cronk Nutrients

FloraBloom 0-5-4 -- Quart

HGV Condition - PH Up, 1 Gallon

General Hydroponics pH UP

General Hydroponics pH Down

GH ProRelease Container - Cool Climate Formula 50lb

General Hydroponics Liquid KoolBloom 0-10-10 | P and K Bloom Supplement

DAB E.SYBOX Mini Electronic Water Pressure System

General Hydroponics FloraMicro 5-0-1 | 5% Calcium, Chelated Micros

Essentials LAB PH+

General Hydroponics - CALiMAGic 1-0-0

Botanicare Horti-Trellis - 4 ft x 100 ft

General Organics CaMg+

HDI Clonex Clone Solution

General Hydroponics® pH Control Kit

Jug Dealers Official Store

General Hydroponics FloraPro PK+

General Hydroponics pH Control Kit

General Hydroponics pH Up Liquid

FloraNectar FruitnFusion 0-0-1

pH Lower - Maintain Optimal Hydroponic pH & Maximise Nutrient Uptake 500ml

General Hydroponics FloraPro Late Bloom 25 lb

Hydrofarm Trellis Netting 4 ft x 16 ft | 6 in Mesh, HDPE

Diamond Nectar 0-1-1 -- Quart

Cutting Edge Solutions Bloom 0-6-5 -- 15 Gallon

350 ft Trellis Netting Roll | Hydrofarm, 5 ft Wide, 6 in Mesh

Bio Thrive Bloom 2-4-4 -- 1 Quart

Emerald Harvest Emerald Goddess Premium Plant Tonic 2.5 gal

Advanced Nutrients - pH Up

Advanced Nutrients - Grow - pH Perfect 3 Part

General Hydroponics Purpinator 55 Gallon | 0-2-4 Flowering Supplement

General Hydroponics pH Control Kit

General Hydroponics® pH Down 1 Quart

General Hydroponics Rapid Start 55 Gallon

Advanced Nutrients®, pH Down, Water pH Adjuster (10 Liter)

General Hydroponics Floralicious Plus - (2-0.8-0.02)