Hydroponic Additives & Supplements

519 products

Showing 505 - 519 of 519 products

Shop online today for your plant supplements & additives that can perform one to two weeks ahead of schedule, cutting down your vegetative cycle and flowering times. Supplements & additives maximise phosphorus and micronutrient cycling to enhance plant health, resulting in increased vigour, stronger stems and superior growth.

Professor's Organic Grow Fast (1, 5 or 10L)

Professor's Grow Fast (1L, 5L, 10L or 20L)

Green Planet Massive Bloom Formulation (1L, 5L, or 20L)

Flowering Additives

Growth Technology Clonex Cloning Solution (250, 500mL, 1 or 5L)

Root Stimulators

Showing 505 - 519 of 519 products

Save $5.00

Atami ATA Calmag - 1L

Atami ATA Calmag - 1L

$34.95 $39.95

Save $40.00

Atami ATA Calmag - 5L

Atami ATA Calmag - 5L

$149.95 $189.95

Save $20.00

BBA Max Phosphorus Living Beneficial Bacteria - 1L

BBA Max Phosphorus Living Beneficial Bacteria - 1L

$279.95 $299.95

Save $10.00

Guardian Root Guard “Plant Wash” - 50mL

Guardian Root Guard “Plant Wash” - 50mL

$49.95 $59.95

Save $10.00

Guardian Hydro Clean - 1L

Guardian Hydro Clean - 1L

$39.95 $49.95

Save $10.00

Guardian Leaf Guard “Plant wash” 50mL

Guardian Leaf Guard “Plant wash” 50mL

$49.95 $59.95

Save $8.00

BioGuano Micro Bloom Powder - 2kg

BioGuano Micro Bloom Powder - 2kg

$29.95 $37.95

Save $7.00

BioGuano Micro Sea Bloom Powder - 2kg

BioGuano Micro Sea Bloom Powder - 2kg

$32.95 $39.95

Save $10.00

BBA Max Phosphorus Living Beneficial Bacteria - 100mL

BBA Max Phosphorus Living Beneficial Bacteria - 100mL

$59.95 $69.95

Save $30.00

BBA Max Phosphorus Living Beneficial Bacteria - 250mL

BBA Max Phosphorus Living Beneficial Bacteria - 250mL

$119.95 $149.95

Save $50.00

BBA Max Phosphorus Living Beneficial Bacteria - 500mL

BBA Max Phosphorus Living Beneficial Bacteria - 500mL

$199.95 $249.95

Save $30.95

BBA Max Roots Living Beneficial Bacteria - 500mL

BBA Max Roots Living Beneficial Bacteria - 500mL

$159.00 $189.95

Save $60.95

BBA Max Roots Living Beneficial Bacteria - 1L

BBA Max Roots Living Beneficial Bacteria - 1L

$229.00 $289.95

Save $20.95

BBA Max Roots Living Beneficial Bacteria - 250mL

BBA Max Roots Living Beneficial Bacteria - 250mL

$99.00 $119.95

Save $8.95

BBA Max Roots Living Beneficial Bacteria - 100mL

BBA Max Roots Living Beneficial Bacteria - 100mL

$49.00 $57.95

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