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Additives

91 products

Prices in NZD, GST inclusive.

Nutrients Additives Enhancers

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AptusBioGuanoCannaEmerald HarvestFlairformFloraMaxFront Row AGFull BudGTGrotekGrowHardHouse & GardenKarma InnovationsNutrifieldOptic FoliarOzi MagicPlant MechanicsRockSeacliff Organics

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Additives products

In stock at Manukau
1 L 67
2 to 5 L 55
FloraMax 13
Nutrifield 13
Grotek 11

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AvailabilityIn stock at ManukauOnline orders ship from this store.

Price

AnyUnder NZD 25 19NZD 25 to NZD 100 68NZD 100 to NZD 250 52NZD 250 to NZD 500 27NZD 500 to NZD 1,000 22NZD 1,000 and up 8

Bottle size

AnyUnder 1 L 291 L 672 to 5 L 5510 to 25 L 40

BrandFloraMax13Nutrifield13Grotek11House & Garden11Emerald Harvest8Aptus7Flairform6Canna5

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Showing 49–91 of 91 products

House & Garden Top Shooter
Sizes: 500ml, 1L · 1L selected. each bottle.
SKU B3819
NZD 280.00
Available online
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House & Garden Amino Treatment
Sizes: 100ml, 250ml, 500ml, 1L · 1L selected. each bottle.
SKU B3822
NZD 175.00
Available online
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1 L
House & Garden Drip Clean 1L
SKU A0538
NZD 82.00
Available online
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Front Row AG Phoszyme 5lb 2.27kg
SKU B8010
NZD 170.00
Available online
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Flairform SilikaMajic
Sizes: 250ml, 1L, 5L · 1L selected. each bottle.
SKU B1701
NZD 90.00
Available online
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500 ml
House & Garden Bud XL 500ml
SKU B3843
NZD 60.00
Available online
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Grotek Insta Green
Sizes: 1L, 4L · 1L selected. each bottle.
SKU B0900
Save 20%
NZD 20.00~~NZD 25.00~~
Available online
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10 L
Seacliff Organics Bio-Char 10L
SKU C4073
Save 20%
NZD 22.40~~NZD 28.00~~
Available online
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1 L
Aptus CalMag 1L
SKU B5643
NZD 45.00
Out of stock online
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Nutrifield Flavor Savior
Sizes: 500ml, 1L, 5L · 500ml selected. each bottle.
SKU B3301
NZD 20.00
Available online
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FloraMax System Maintenance
Sizes: 1L, 5L, 20L · 1L selected. each bottle.
SKU B7540
NZD 37.00
Available online
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Grotek Blossom Blaster 20g
SKU C0300
Save 20%
NZD 16.00~~NZD 20.00~~
Available online
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Front Row AG Phoszyme 150g
SKU G9353
NZD 15.00
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Rock Resinator
Sizes: 1L, 5L, 20L · 1L selected. each bottle.
SKU B3710
NZD 50.00
Available online
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5 L
Nutrifield PK Heavy 5L Old Formula
SKU B8403
NZD 100.00
Available online
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Grotek Cal-Max
Sizes: 1L, 4L, 10L · 1L selected. each bottle.
SKU B0100
Save 20%
NZD 20.00~~NZD 25.00~~
Out of stock online
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Emerald Harvest Cal-Mag
Sizes: 3.79L, 9.46L, 22.71L · 3.79L selected. each bottle.
SKU B5082
NZD 108.00
Available online
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Grotek Vitamax Plus
Sizes: 1L, 4L · 1L selected. each bottle.
SKU B1601
Save 20%
NZD 36.00~~NZD 45.00~~
Available online
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Aptus MassBoost
Sizes: 250ml, 500ml, 1L, 5L · 250ml selected. each bottle.
SKU B5581
NZD 80.00
Available online
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FloraMax Root-XS Powder
Sizes: 50g, 250g, 1kg · 1kg selected. each pack.
SKU B7505
NZD 1,454.00
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1 L
Optic Foliar OverGrow 1L
SKU B3950
NZD 31.00
Available online
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FloraMax Growth-XS
Sizes: 50ml, 250ml, 1L, 5L · 1L selected. each bottle.
SKU B7572
NZD 590.00
Available online
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Aptus FinaleBoost
Sizes: 500ml, 5L · 500ml selected. each bottle.
SKU B5622
NZD 100.00
Available online
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Aptus Fasilitor
Sizes: 250ml, 500ml · 250ml selected. each bottle.
SKU B5541
NZD 126.00
Available online
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FloraMax OrganaBud Powder
Sizes: 50g, 250g, 1kg · 1kg selected. each pack.
SKU B7515
NZD 706.00
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1 L
House & Garden pH+ Stabiliser/Osmosis 1L
SKU B3829
NZD 39.00
Available online
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Aptus PeakBoost
Sizes: 250ml, 500ml, 1L · 250ml selected. each bottle.
SKU B5601
NZD 54.00
Available online
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1 L
Grotek Final Flush 1L
SKU B0301
Save 20%
NZD 22.40~~NZD 28.00~~
Available online
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250 ml
GT
Growth Technology Foliage Focus 250ml
SKU A0339
Save 20%
NZD 9.60~~NZD 12.00~~
Available online
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Aptus StartBoost
Sizes: 100ml, 250ml, 500ml, 1L, 5L · 100ml selected. each bottle.
SKU B5500
NZD 45.00
Available online
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Grotek Monster Grow
Sizes: 130g, 500g, 2.5kg · 130g selected. each pack.
SKU B1200
Save 20%
NZD 24.00~~NZD 30.00~~
Available online
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500 ml
Aptus BloomBoost 500ml
SKU B5562
NZD 240.00
Available online
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950 ml
Emerald Harvest Kick-Starter Kit 2 Part Nutrient Series 0.95L
SKU B4900
NZD 429.00
Available online
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FloraMax Flowering Enhancer Powder
Sizes: 200g, 1kg, 4kg · 1kg selected. each pack.
SKU B7524
NZD 166.00
Available online
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FloraMax Resin-XS Powder
Sizes: 100g, 500g, 2kg · 100g selected. each pack.
SKU B7533
NZD 50.00
Available online
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1 L
Grotek Gro-Silic 1L
SKU B1451
Save 20%
NZD 124.00~~NZD 155.00~~
Available online
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Grotek Vegetative Growth Booster 20g
SKU C0500
Save 20%
NZD 12.80~~NZD 16.00~~
Available online
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1 L
House & Garden Magnesium 8% MgO Mg 1L
SKU B3851
NZD 35.00
Available online
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20 L
Nutrifield Flavor Savior 20L
SKU B3304
NZD 560.00
Available online
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25 L
Ozi Magic Bud Swell 25L
SKU B2583
NZD 250.00
Available online
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Plant Mechanics Super Si
Sizes: 250ml, 500ml · 250ml selected. each bottle.
SKU B4462
NZD 90.00
Available online
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Grotek Heavy Bud Pro
Sizes: 1L, 4L, 10L · 1L selected. each bottle.
SKU B0710
Save 20%
NZD 34.00~~NZD 42.50~~
Check online availability
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FloraMax Pro Powder Kit
SKU B7567
NZD 415.00
Check online availability
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Prices in NZD, GST inclusive.

Browse 91 Additives products in the Hyalite New Zealand catalogue. Listed prices are in NZD, including GST.

FloraMax 13 Nutrifield 13 Grotek 11

A little help choosing.

Read the basics before you choose your equipment.

5 min read

Hydroponic nutrients: a beginner's guide

Base nutrients, additives, and how to read EC and pH without overthinking it.