VitaLink Hydro MAX Grow A and B Set
VitaLink Hydro MAX Grow A and B Set is a two-part hydroponic base nutrient designed to support strong vegetative growth, healthy development and reliable feeding performance in a wide range of hydro systems.
- ✔ Two-part complete plant feed for the vegetative stage
- ✔ Suitable for use with clay pebbles, perlite and stone-wool
- ✔ Works in recirculating and run to waste hydroponic systems
- ✔ Contains added EDDHA for improved iron availability and fulvic acid to aid nutrient uptake
- ✔ Formulated for soft water and hard water growing environments
- ✔ Available in 1L and 5L options to suit different grow setups
Price range: £12.00 through £35.00 incl. Vat
🌱 VitaLink Hydro MAX Grow A and B Set — Guide and Product Information
VitaLink Hydro MAX Grow A and B Set is a two-part hydroponic nutrient developed for the early vegetative stage, helping growers provide balanced nutrition during active plant growth. With a strong reputation for supporting healthy plants and productive development, this feed is designed for hydroponic systems and is suitable for common inert media including clay pebbles, perlite and stone-wool.
The formula contains essential plant nutrients alongside added EDDHA, which helps increase iron availability, and fulvic acid, which assists nutrient uptake. This makes it a practical option for growers looking for a dependable base feed during the first few weeks of vegetative growth.
🌿 What VitaLink Hydro MAX Grow A and B Set is used for
This nutrient set is intended for exceptional vegetative growth in hydroponic environments. As a two-part A and B feed, it is designed to be used together as part of a balanced feeding programme. It is commonly used for the first 3 weeks of the vegetation stage, when plants need steady access to core nutrients to establish strong growth and overall health.
- ✔ Supports healthy vegetative development
- ✔ Made for hydroponic growing systems
- ✔ Helps maintain balanced feeding through a two-part formula
- ✔ Includes ingredients that assist iron availability and nutrient uptake
📦 Available Options and Sizes
VitaLink Hydro MAX Grow A and B Set is available in the following options:
- ✔ Size options: 1L and 5L
- ✔ Water type options: Hard Water and Soft Water
These variations make it easier to match your nutrient choice to your water supply and the scale of your grow. Smaller bottles can be useful for trial runs, smaller systems or hobby setups, while larger sizes are better suited to growers mixing nutrient solution more frequently.
💧 Suitable systems and growing media
This product is suitable for use in both recirculating and run to waste hydroponic systems. It can be used with clay pebbles, perlite and stone-wool, making it a flexible base nutrient for a range of hydroponic methods. If you are building a broader feeding schedule, you can explore the full Nutrients and Boosters category for compatible products and additions.
Growers also often pair base feeds with complementary products depending on stage and system. Useful additions may include PLAGRON Power Roots Root Stimulator for early root support or PLAGRON PUREZYM Enzyme Additive for Root Zone as part of a wider root zone maintenance routine.
🔍 Key features and practical advantages
One of the main strengths of VitaLink Hydro MAX Grow A and B Set is that it is formulated specifically for hydroponic use rather than being a general-purpose feed. The added EDDHA helps improve iron availability in solution, while fulvic acid supports nutrient uptake, helping plants make effective use of the feed provided.
Because the range is also offered in both hard water and soft water versions, growers can choose a better match for local water conditions rather than relying on a one-size-fits-all nutrient. This can help make feeding more straightforward and more consistent in day-to-day use.
🔗 Related products and growing advice
If you are planning a complete nutrient programme, you may also want to browse products such as PLAGRON Terra Grow 10L and PLAGRON Terra Bloom Flowering Nutrient for alternative growth and bloom feeding options.
For more practical advice on nutrient performance and plant development, read our guide to boosting plant nutrition with advanced grow kit techniques. If you are optimising a hydro setup, our article on the role of grow lighting in hydroponics is also useful.
📋 Technical Specifications
Product:
VitaLink Hydro MAX Grow A and B Set
Product Type:
Two-part hydroponic nutrient
Category:
Nutrients and Boosters
Use:
Vegetative stage feeding
Recommended Stage:
First 3 weeks of the vegetation stage
Application:
Hydroponic systems
Suitable Systems:
Recirculating and run to waste systems
Suitable Media:
Clay pebbles, perlite, stone-wool
Water Types Available:
Hard Water, Soft Water
Available Sizes:
1L, 5L
Dosage:
Young plants: 1 to 2ml per litre
Mature plants: 3 to 4ml per litre
🎯 Ideal Uses
- ✔ Feeding plants during early vegetative growth in hydro systems
- ✔ Growers using clay pebbles, perlite or stone-wool
- ✔ Recirculating hydroponic systems
- ✔ Run to waste hydroponic systems
- ✔ Growers needing either a hard water or soft water nutrient option
🛠️ Setup and Usage Tips
Always use both parts of the A and B feed as directed, and select the correct Hard Water or Soft Water version for your local water conditions. Start young plants at the lower recommended dose of 1 to 2ml per litre, then move mature plants up to 3 to 4ml per litre as needed. Mix carefully into your reservoir or feed water and monitor your nutrient routine consistently.
As with most hydroponic nutrients, it is good practice to keep your system clean, check water quality regularly and make gradual feed adjustments rather than sudden changes. Stable environmental conditions can also help plants make better use of the nutrients available.
❓ Frequently Asked Questions
What is VitaLink Hydro MAX Grow A and B Set used for?
It is a two-part hydroponic nutrient designed for the vegetative stage, particularly the first 3 weeks of growth.
What sizes are available?
This product is available in 1L and 5L sizes, depending on the option you choose.
Is it available for different water types?
Yes. You can choose either a Hard Water or Soft Water version to better suit your water supply.
Which growing media can it be used with?
It is suitable for use with clay pebbles, perlite and stone-wool.
Can it be used in different hydroponic systems?
Yes. It can be used in both recirculating and run to waste hydroponic systems.
What dosage should I use?
The supplied guidance is 1 to 2ml per litre for young plants and 3 to 4ml per litre for mature plants.

