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Plagron Alga Bloom 0.1l
Plagron Alga Bloom 0.1L is the smallest format of this organic bloom fertiliser, ideal for first-time use or a single plant. This 100 ml bottle of seaweed-based nutrient contains the same potent NPK ratio of 3-2-5 as the larger sizes. Perfect for beginners wanting to experiment with organic bloom feeding or growers needing a small top-up. The complete formula with trace elements supports flower development and flavour formation from onset to finish of the bloom phase. Dose at 4 ml per litre of water. Try it now and experience the difference of organic growing.
Plagron Alga Bloom 0.1L – your introduction to organic bloom nutrition
Plagron Alga Bloom 0.1L is the entry-level bottle for growers who want to experience the benefits of organic bloom feeding. This compact 100 ml bottle contains the full Alga Bloom formula based on seaweed extracts, with an NPK ratio of 3.3-2.3-5.4 that delivers precisely what flowering plants require. Explore the complete range of plant nutrients at Plant&Flower for every phase of your cultivation.
Key features
Despite its compact format, the 0.1L bottle delivers the same professional quality as the larger Alga Bloom sizes.
- NPK 3.3-2.3-5.4 — complete bloom nutrient profile with high potassium
- 100 ml bottle — yields 25 litres of nutrient solution
- Compact format, ideal for beginners or as a top-up
- Fully organic with seaweed extracts and essential trace elements
Application & usage
Add a maximum of 4 ml Alga Bloom per litre of water and apply at every watering during the bloom phase. The small bottle is exceptionally convenient for growers with one or two plants or as a travel-sized option. Shake before use. Store frost-free and protected from sunlight. In the Plagron category you will find all complementary products for a complete feeding programme.
Benefits for the grower
The 0.1L bottle is the most accessible way to experience the Alga Bloom formula without significant investment. With 25 litres of nutrient solution, you can comfortably feed a single plant through an entire flowering cycle. This allows you to observe first-hand the effects of organically bound nitrogen and elevated potassium levels on flower quality. The bottle also integrates well into Plagron Easy Pack starter sets for beginners.
Combinations & alternatives
Pair this compact bottle with Plagron Power Roots for robust root development that enhances bloom performance. Start your grow with Alga Grow 0.1L during the vegetative phase and switch to Alga Bloom once flowering begins. For a ready-made kit, the Plagron Easy Pack Natural offers a practical all-in-one alternative.
Conclusion
Plagron Alga Bloom 0.1L is the low-barrier introduction to Plagron's organic bloom nutrition. Small in size yet complete in composition, this bottle delivers the same results as the larger formats. Order from Plant&Flower and benefit from fast delivery across Belgium.
Technical specifications
| Primary elements (% w/w) | |
|---|---|
| Total nitrogen (Ntot) | 3.3% |
| Organic bound nitrogen (Norg) | 2.6% |
| Ammonium nitrogen (NH4-N) | 0.7% |
| Phosphorus pentoxide (P2O5) | 2.3% (water soluble) |
| Potassium oxide (K2O) | 5.4% (water soluble) |
| Trace elements (% w/w) | |
|---|---|
| Boron (B) | 0.012% |
| Copper (Cu) | 0.002% |
| Iron (Fe) | 0.023% |
| Manganese (Mn) | 0.014% |
| Molybdenum (Mo) | 0.0007% |
| Zinc (Zn) | 0.010% |
| Physical and chemical properties | |
|---|---|
| Acidity (pH) | 5.5 |
| Conductivity (EC) | 46 mS/cm |
| Density | 1.24 g/ml |
| Form | Liquid |
| Colour | Dark brown |
| Odour | Molasses specific |
| Foaming | None |
| Storage & usage | |
|---|---|
| Storage temperature | 0°C – 35°C (frost-free, away from direct sunlight) |
| Dosage | Max. 4 ml per 1 litre of water (1:250) |
| Application | At every watering during the flowering phase |
| Shelf life | 4 years after production (unopened) |
Is 100 ml of Alga Bloom sufficient for a complete flowering cycle?
With 100 ml you can prepare 25 litres of nutrient solution at the maximum dosage of 4 ml per litre of water. For a single plant in a 10 to 15-litre pot, this is generally sufficient for a full flowering period. For multiple plants or extended flowering durations, it is advisable to purchase a larger bottle size.
Can the 0.1L bottle feed multiple plants?
It can, though the 25 litres of nutrient solution will deplete more quickly with several plants. For two plants in small pots you may sustain a short flowering period. For three or more plants, we recommend opting for the 0.25L, 0.5L or 1L size to ensure adequate supply throughout the bloom cycle.
Does the 0.1L bottle include a dosing aid?
The 0.1L bottle features a standard screw cap. For precise dosing, we recommend using a separate measuring syringe or graduated beaker. At 4 ml per litre of water, accuracy is important to avoid over-fertilisation. A 5 ml dosing syringe is the most practical tool for this purpose.
Is Plagron Alga Bloom 0.1L suitable for cuttings in bloom?
Yes, Alga Bloom can be used as soon as cuttings or young plants enter the flowering phase. Start with half the recommended dose (2 ml per litre) and gradually increase to the full 4 ml per litre as the plant matures and demands more nutrients. This prevents overwhelming young plants with excessive feed.