Vitalink Hydro Max Grow A & B

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  • Regular price £13.95
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Hydro MAX

  • Complete 2-part plant feed designed for exceptional growth in hydroponic systems.
  • Bespoke grow and bloom formulations both with hard and soft water variants
  • Simple to use, reliable results.

VitaLink Hydro MAX has a strong reputation with growers for promoting vigorous, healthy plant growth and achieving maximum yields. It is suitable for use with all inert medias including clay pebbles, perlite, rock-wool and can be used in all recirculating hydroponic systems.

VitaLink Hydro MAX is a highly stable two-part nutrient (A + B) supplied in both grow and bloom variants to best accommodate the plants needs from transplant to harvest. It contains everything your plants need with unique additions of added EDDHA (increasing iron stability) and fulvic acid (aiding nutrient uptake).

Directions for use

Hydro MAX Grow 

The Grow formulation is specifically developed to cater to the needs of an actively growing vegetative plant.

Recent Transplants – Use at 1-2 ml per litre without the addition of any additional mineral additives for at least the first week after transplant. If using an inert media be sure to properly wet the subrate prior to transplant. Begin to increase the dose rate once you see your seedlings are actively growing.

Plant establishment – Use at 2-3ml per litre depending on what other mineral additives you are using. There should be little use for anything but beneficial bio stimulants at this stage. An establishing plant will be growing vigorously prior to setting flowers. Very vigorous plant species that can grow very large during the vegetative phase may be considered mature prior to flowering.

Mature Plants – use at 3-4 ml per litre depending on what other mineral additives you are incorporating into your nutrient program. Mature plants are considered mature once the leaf area on the plant is roughly 3 times the floor area taken up.


Available in 1L,and 5L.

Recommended pH: 5.8-6.5