Hydroponic Nutrient Refill – Part A & B Combo Pack (2 x 100g | Makes 40L Total Concentrate)

Keep your smart garden thriving with our premium two-part Hydroponic Nutrient Combo Pack. Designed specifically for high performance indoor gardens, this A B system delivers complete, balanced plant nutrition through every stage of growth—from seedlings and leafy greens to herbs, flowers, and fruiting plants.

Each pack contains 100g of greenhouse-grade, highly soluble nutrients. Simply dissolve Part A and Part B separately in water to create two 1-litre concentrated solutions (2 liters total). Then dose equal amounts of each into your reservoir for clean, controlled, and consistent feeding—no guesswork required. Why Your Plants Need a Two-Part Nutrient System

Part A and Part B contain different macro and micro nutrients that work together to encourage strong plant development, but they must remain separate in their concentrated form to prevent nutrient lockout. When diluted, they deliver everything plants need to grow fast, root deep, and stay healthy. What’s Inside Part A Contains

Calcium Nitrate – Promotes strong cell walls and explosive root growth

Potassium Nitrate – Fuels vigorous vegetative growth and energy production Part B Contains

Potassium Nitrate

Potassium Sulphate

Magnesium Sulphate

Monopotassium Phosphate

Iron Chelate DTPA 11% Fe

Manganese Sulphate

Zinc Sulphate Monohydrate

Copper Sulphate

Solubor (Boron)

Sodium Molybdate

These essential macro and trace elements support chlorophyll production, nutrient transport, enzyme activation, flowering, fruiting, and overall plant vitality. Benefits

✔ Improves overall plant health and immune function
✔ Supports rapid growth, strong roots, and lush foliage
✔ Enhances cold, drought, and pest resistance
✔ Helps improve nutrient uptake efficiency
✔ Safe for plants, people, and pets — no pesticides or herbicides
✔ Suitable for all hydroponic systems including NFT, DWC, tower gardens, smart gardens, and pot-based systems Mixing Instructions

Create the stock solutions:

Dissolve each 100g packet separately in 1 liter of water (1L Part A, 1L Part B).

Feeding:
Add equal amounts of Part A and Part B to your nutrient tank.
Example dosing:

Leafy greens: 1.1g of combined A B per 1L of water

Herbs: 1.5g of combined A B per 1L of water

Tomatoes & fruiting plants: 3.0g of combined A B per 1L of water

Important:
Never mix Part A and Part B together in their concentrated form. Always dilute first, then combine. Storage Instructions

Keep packets in a cool, dry place away from acids, alkaline gases, or vapors to maintain nutrient accuracy and longevity. What’s Included

1 × Part A Hydroponic Nutrient (100g dry mix)

1 × Part B Hydroponic Nutrient (100g dry mix) The Smart Choice for Home Growers

Our nutrient system is trusted by hobby gardeners and indoor farming enthusiasts for reliable performance and consistent yields. Whether you’re growing lettuce in your countertop smart garden or tomatoes in a hydroponic tower, these base nutrients form the foundation of strong, vigorous plant life.

Give your plants the balanced nutrition they deserve — and watch them thrive.