Hydroponic Nutrients & Additives

H&G RHIZO FORCE 250G to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G RHIZO FORCE 250G
- $61.14
- H&G RHIZO FORCE 250G from Hunter Hydro's house and garden nutrients range.
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H&G ROOTS EXCELURATOR 100ML to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G ROOTS EXCELURATOR 100ML
- $68.27
- House & Garden Roots Excelurator is the most powerful root stimulator currently available.
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H&G ROOTS EXCELURATOR 1LTR to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G ROOTS EXCELURATOR 1LTR
- $451.42
- H&G ROOTS EXCELURATOR 1LTR from Hunter Hydro's house and garden nutrients range.
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H&G ROOTS EXCELURATOR 250ML to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G ROOTS EXCELURATOR 250ML
- $154.89
- House & Garden Roots Excelurator is the most powerful root stimulator currently available.
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H&G ROOTS EXCELURATOR 500ML to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G ROOTS EXCELURATOR 500ML
- $275.13
- House & Garden Roots Excelurator is the most powerful root stimulator currently available.
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H&G ROOTS EXCELURATOR 5L to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G ROOTS EXCELURATOR 5L
- $1,873.94
- House & Garden Roots Excelurator is the most powerful root stimulator currently available.
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H&G SOIL A+B 1LTR SET to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G SOIL A+B 1LTR SET
- $43.82
- Two-part base nutrient: designed for soil and soil-based growing mixes.
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H&G SOIL A+B 5LTR SET to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G SOIL A+B 5LTR SET
- $140.62
- Two-part base nutrient: designed for soil and soil-based growing mixes.
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H&G STABILISER 1L to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G STABILISER 1L
- $56.55
- pH stabiliser for nutrient solutions made with soft, rain or reverse-osmosis water.
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H&G Starter Kit – House & Garden Nutrients to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G Starter Kit – House & Garden Nutrients
- $295.51
- Shop the H&G Starter Kit from House & Garden at Hunter Hydro. A convenient nutrient starter kit for hydroponic growers, available from our Glendale NSW store.
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H&G TOP BOOSTER 1LTR to Pinterest (opens in a new window)
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- HOUSE AND GARDEN NUTRIENTS
- H&G TOP BOOSTER 1LTR
- $57.57
- Phosphorus and potassium flowering additive with EDDHA-chelated iron, used for a scheduled mid-flower application.
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H&G TOP BOOSTER 500ML to Pinterest (opens in a new window)
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- H&G TOP BOOSTER 500ML
- $37.19
- Phosphorus and potassium flowering additive with EDDHA-chelated iron, used for a scheduled mid-flower application.
- Add to cart