Terra Bloom

Complete nutrient for the flowering phase

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Product information

Terra Bloom is a highly concentrated mineral basic plant nutrient for use during the plant’s flowering phase. This liquid fertiliser provides optimum nutrition during flowering and supports and promotes flowering. Terra Bloom is suitable for all soil mixes and can be used in conjunction with all liquid fertilisers and additives.



From now on, we’re adding the trace elements in Terra Grow and Bloom in chelated form. Those are better absorbable by your plants and less dependent on the pH value. Also chelates are very mobile within plants. This means deficiencies are less likely to occur, since nutrients will quicker reach affected areas.

Dosage and use

Shake well before use. Add a maximum of 5 ml Terra Bloom per 1 liter of water (1:200). Use this solution each time the plants are irrigated during the flowering phase. For tailor-made advice, check our online Grow Schedule Calculator.


NPK-fertiliser (2-2-4)


1 L bottle and 5 L, 10 L & 20 L can.

Some sizes may not be available in all countries.

Yes, you should regulate the pH value and EC values when growing with 100% TERRA. Terra Bloom already adjusts these values in your nutrient solution. However, tap water doesn’t have the same pH and EC value everywhere. We recommend a pH value between 5.5 and 6.5. You can adjust this with pH Plus, pH Min, Calcium Kick or Lemon Kick. The correct EC value differs for each plant species and its growth or bloom phase. Use our 100% TERRA Grow Schedule to find out which EC value best fits your plant.

Under normal circumstances, you use Terra Bloom from the start of the flowering phase. However, when using a prefertilised substrate it might be all right to start later. Use our Grow Schedule Calculator to find out when to start giving your plants Terra Bloom.

Terra Bloom can be stored for at least a week after it has been mixed with water. Make sure you monitor the pH value, as this will probably start to slowly increase. Also ensure that no organic products have been mixed into the solution. These can start soiling after just 48 hours. Keep the solution moving and make sure that the tank is clean before you mix the solution.

Terra Bloom

Product video

Terra Bloom contains mineral fertilisers, whereby all nutrients are directly absorbed by the roots of your plant. The fertilisers do not need to be converted by the soil life first. Due to this direct absorption, your plant will grow faster and produce a higher yield.

Phosphorus and potassium are essential plant nutrients during the flowering phase. Phosphorus stimulates root development and the growth of flowers and fruit. Potassium is a nutrient that increases plant firmness and improves the quality of taste and smell. Because of the balanced proportion of phosphorus and potassium in Terra Bloom, it ensures vigorous flowering and a high yield.

Terra Bloom can be used in all watering systems. Because of its mineral fertilisers, Terra Bloom does not pollute the pipes of your watering system.


Want to know where to buy this product? Or perhaps you’re looking for a custom schedule or just a helping hand? Our Tools have got you covered.

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Grow topics

Grow knowledge: we've got plenty of it. We think these Grow topics may be of interest to you.

Identify symptoms of nitrogen deficiency in plant leaves

Phosphorus deficiency

Low level of potassium in leaves: Symptoms are shown during flowering.

Calcium deficiency in plants: Plant leaves turning brown and curling up