Hydro A & B

Plant Magic – Hydro A & B

A balanced and complete fertiliser for hydro.

Plant Magic Hydro A & B base nutrients have been specifically developed for hydroponic growers to promote fast-growing, high yielding, healthy fruit, and flowering crops.

This product contains a balanced nutrient profile for both hard and soft water areas within the UK.

Hydro A & B is enriched with a full complement of trace elements and is unique for all types of hydroponic system or soil-less medium, stopping lock-out or deficiencies.

Top tip: when growing hydroponic plants, take care to maintain a consistent temperature of about 18 to 27 degrees Celsius. But always remember to reduce the humidity in your grow room as your plants grow. Ideally, you should have around 60% – 70% humidity when your plants are seedlings, but your room should have 40% humidity when you’re ready to harvest your crops.

Dilution rate – 2-4ml per litre.

Available in the following sizes

UK Fertiliser Declaration

Hydro A 

Total Nitrogen (N) 2.6%
Ammoniacal nitrogen 0.7%
Nitrate nitrogen 1.9%
Calcium Oxide (CaO) 2.6% (1.9% Ca)

Hydro B 

Total Nitrogen (N) 1.0%
Nitrate nitrogen 1.0%
Phosphorus Pentoxide (P2O5) Soluble in neutral ammonium citrate and water 3.4% (1.5% P)
Potassium Oxide (K2O) soluble in water 5.5% (4.6% K)
Magnesium Oxide (MgO) 0.8% (0.5% Mg)