Description
A tiny dose that changes how the whole plant performs
Pro Bloom is an organic flowering activator from Terra Aquatica, the company formerly known as General Hydroponics Europe. It works on several fronts at once - improving nutrient uptake and transport, calcium in particular, lifting photosynthetic rate, and encouraging beneficial fungi and bacteria around the roots. The visible result is glossier foliage, sturdier structure and heavier, better quality flowering. It is super-concentrated at 0.2ml per litre in the tank (0.1ml per litre as a foliar spray), so a small bottle treats a great deal of solution, and it can be applied through the roots or as a foliar spray. Sizes are 30ml, 60ml, 250ml and 500ml.
Key Benefits
- Improves nutrient transport - especially calcium, which underpins cell wall strength and flower quality.
- Raises photosynthetic rate - more energy captured means faster, denser development.
- Feeds the root zone - supports populations of beneficial fungi and bacteria around the roots.
- Natural, organic inputs - a plant tonic rather than a synthetic forcing agent.
- Root or foliar - use it in the tank or spray it, whichever fits your routine.
- Exceptionally economical - at 0.2ml per litre, even the 30ml bottle treats 150 litres of feed.
Why Good Nutrition Alone Is Not Enough
You can mix a technically perfect reservoir and still lose potential, because what matters is not what is in the tank but how much of it reaches the flower. Uptake, transport and photosynthetic efficiency all sit between the two, and every one of them can be a bottleneck. A biological activator works on that middle ground, making the feed you have already paid for do more of its job.
How to Use
- Shake the bottle well before measuring - it is highly concentrated.
- Add at 0.2ml per litre of nutrient solution, from preflowering through to ripening.
- Or dilute at 0.1ml per litre and apply as a foliar spray in low light at preflowering only, never on open flowers.
- Use alongside your base nutrients, not instead of them.
- Apply consistently through flowering for the best cumulative effect.
Specifications
| Type | Organic flowering activator and plant tonic |
|---|---|
| Dose | 0.2ml per litre (root); 0.1ml per litre (foliar, preflowering only) |
| Application | Root drench or foliar spray |
| Sizes | 30ml, 60ml, 250ml, 500ml |
| Formerly | General Hydroponics Europe (GHE) |
