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Plagron Terra Bloom 1l
Plagron Terra Bloom 1L delivers a concentrated mineral-based NPK 2-2-4 bloom feed engineered for the flowering phase in soil. With 3.8% potassium oxide (K₂O) driving flower firmness and aroma development, and 1.7% phosphorus pentoxide (P₂O₅) supporting root and bud formation, this liquid fertiliser provides immediate nutrient uptake without soil conversion. Secondary elements magnesium oxide (0.8%) and sulphur trioxide (1.4%) complement six trace elements for a complete flowering nutrition profile. At a maximum dosage of 5 ml per litre of water, one bottle yields up to 200 litres of nutrient solution. Compatible with all irrigation systems and non-clogging. Order your standard-size Terra Bloom at plantandflower.be.
Plagron Terra Bloom 1L — high-performance mineral bloom fertiliser for soil-based cultivation
Transitioning plants into the flowering phase demands a nutrient profile rich in phosphorus and potassium. Plagron Terra Bloom is a concentrated liquid plant nutrient built on a mineral base that delivers these essential elements directly to the root zone. Unlike organic feeds, mineral nutrients require no microbial conversion in the substrate — they are immediately available for uptake, resulting in faster metabolic response and measurably higher yields.
Key features
Terra Bloom's formulation targets the specific nutritional demands of flowering plants. The NPK ratio of 2-2-4 prioritises potassium, the element most critical to flower quality and structural integrity.
- Total nitrogen at 2.1% (1.6% nitrate-N for rapid uptake, 0.5% ammonium-N for sustained release) maintains vegetative support without excess foliage during bloom
- Water-soluble P₂O₅ at 1.7% promotes root expansion and flower bud initiation, while K₂O at 3.8% enhances cell wall strength, flavour profiles and aromatic compound synthesis
- Complete trace element suite — Fe 0.014%, Mn 0.009%, B 0.006%, Zn 0.005%, Cu 0.001%, Mo 0.0003% — prevents micronutrient deficiencies throughout the flowering cycle
Application & dosage
Shake the bottle thoroughly before each use. Add a maximum of 5 ml Terra Bloom per litre of water (1:200 ratio) and apply this solution at every irrigation during the flowering phase. The concentrate has a pH of 2.2 and an EC of 126 mS/cm, so always verify your nutrient solution after mixing. Plagron recommends maintaining a pH between 5.5 and 6.5 for optimal absorption. Terra Bloom performs exceptionally well on substrates such as Plagron Grow Mix and is fully compatible with drip systems, flood-and-drain and hand watering.
Grower benefits
The 1L bottle is the standard reference format for regular growers. It produces up to 200 litres of ready-to-use nutrient solution — sufficient for several weeks of flowering depending on plant count and pot volume. As part of the Plagron 100% Terra system, Terra Bloom integrates seamlessly with growth-phase and additive products for a fully optimised feeding schedule.
Combinations & alternatives
Pair Terra Bloom with Plagron Terra Grow 1L for complete vegetative-to-bloom coverage. Add Plagron Green Sensation 1L as a PK booster during the final flowering weeks. For enhanced root development, Plagron Power Roots 1L strengthens the root system for more efficient nutrient uptake.
Conclusion
Plagron Terra Bloom 1L is a reliable, high-concentration bloom feed that delivers consistent results on any soil substrate. Order today at plantandflower.be for fast delivery across Belgium.
| Primary elements (% w/w) | |
|---|---|
| Total nitrogen (Ntot) | 2.1% |
| Nitrate nitrogen (NO₃-N) | 1.6% |
| Ammonium nitrogen (NH₄-N) | 0.5% |
| Phosphorus pentoxide (P₂O₅) water-soluble | 1.7% |
| Potassium oxide (K₂O) water-soluble | 3.8% |
| Secondary elements (% w/w) | |
|---|---|
| Magnesium oxide (MgO) | 0.8% |
| Sulphur trioxide (SO₃) | 1.4% |
| Trace elements (% w/w) | |
|---|---|
| Boron (B) | 0.006% |
| Copper (Cu) | 0.001% |
| Iron (Fe) | 0.014% |
| Manganese (Mn) | 0.009% |
| Molybdenum (Mo) | 0.0003% |
| Zinc (Zn) | 0.005% |
| Physical & chemical properties | |
|---|---|
| Acidity (pH) | 2.2 |
| Conductivity (EC) | 126 mS/cm |
| Density | 1.12 g/ml |
| Form | Liquid |
| Colour | Clear light green/yellow |
| Odour | Odourless |
| Foaming | None |
| Storage & use | |
|---|---|
| Storage & transport | Between 0° and 35°C (frost-free, away from direct sunlight) |
| Dosage | Max. 5 ml per litre of water (1:200) |
| Application | At every irrigation during the flowering phase |
| Shelf life | 4 years after production (unopened) |
What is the NPK ratio of Plagron Terra Bloom?
Terra Bloom has an NPK ratio of 2-2-4, containing 2.1% total nitrogen, 1.7% phosphorus pentoxide (P₂O₅) and 3.8% potassium oxide (K₂O). The elevated potassium level supports flower structure, aroma development and overall bloom quality during the flowering phase.
How much nutrient solution does 1L of Terra Bloom produce?
At the maximum dosage of 5 ml per litre of water, one 1L bottle yields up to 200 litres of nutrient solution. This is sufficient for several weeks of flowering depending on your plant count and container size. The 1L format is the standard choice for regular indoor and outdoor growers.
When should I start using Terra Bloom?
Begin using Terra Bloom at the start of the flowering phase. When growing in pre-fertilised substrates such as Grow Mix or Bat Mix, you can start a few days later without risking deficiencies. Consult Plagron's 100% Terra grow schedule for precise timing tailored to your specific setup.
Is Terra Bloom compatible with other Plagron products?
Terra Bloom is designed to integrate with the full Plagron 100% Terra system. Combine it with Terra Grow for the vegetative stage and add boosters such as Green Sensation or PK 13-14 during the final weeks of flowering. Always check EC values after mixing multiple products to avoid overfeeding.
