Hydroponic Nutrients for Coco, Rockwool & Inert Media

Hydroponic Nutrients are specially formulated for growers using coco, rockwool, clay pebbles, or any other inert media. Unlike soil, these media provide no natural nutrition—so your plants depend entirely on what you feed them. With the right hydroponic nutrient program, you’ll deliver precise nutrition that fuels strong growth and heavy yields.

Why Use Hydroponic Nutrients?

• Complete Nutrition: Base nutrients supply all essential macro and micronutrients your plants need.
• pH Balanced: Designed to stabilise solution pH for consistent uptake.
• Fast Acting: Immediately available to plants through coco, rockwool, or hydro systems.
• Tailored Feeding: Easy to adjust strength (EC) depending on growth stage.

Hydroponic nutrients pair perfectly with PK boosters, root stimulators, and foliar feeds for a complete, high-performance feeding schedule.

Hydroponic Nutrient Comparison Guide

Hydroponic Nutrients FAQs

Do I need special nutrients for coco?
Yes—coco is inert, so you’ll need a complete A+B nutrient line with added calcium and magnesium for best results.

Can I use hydroponic nutrients in soil?
Not recommended—hydro nutrients are fast-acting and can cause imbalances in soil. Always choose nutrients designed for your growing medium.

Are powdered nutrients better than liquid?
Powdered nutrients are more cost-effective and scalable, while liquids are easier for beginners and small setups. Both produce excellent results.

Do I need additives on top of base nutrients?
For maximum results, yes—boosters like PK boosters, root stimulators, give your plants extra support during key growth stages.

Why Buy Hydroponic Nutrients from The Hydro Bros?

We stock a full range of hydroponic nutrients for coco, rockwool, and inert media—trusted by growers worldwide. With excellent Trustpilot reviews, discreet fast delivery, and expert advice, The Hydro Bros give you everything you need to feed your plants with confidence.