Premium Bat Guano · 100 % natural fertiliser
The perfect boost to grow and bloom
For all types of plants, indoors and outdoors. With two doses your plant has phosphorus, calcium, magnesium and micronutrients for the whole crop.
- 10 % Phosphorus for blooming
- 6.3 % Magnesium all cycle long
- ×2 Only 2 applications
- 100 % Natural fertiliser
How much guano does your plant need?
Dose: 15 g per 11-litre pot at each application. Use the calculator or the table for your pot size.
| Pot |
Per application |
Per crop (×2) |
Equals |
| 5 L |
7 g |
14 g |
≈ ⅓ tablespoon |
| 7 L |
10 g |
19 g |
≈ ½ tablespoon |
| 11 L |
15 g |
30 g |
≈ ¾ tablespoon |
| 20 L |
27 g |
55 g |
≈ 1⅓ tablespoons |
| 30 L |
41 g |
82 g |
≈ 2 tablespoons |
| 50 L |
68 g |
136 g |
≈ 3½ tablespoons |
1 tablespoon ≈ 20 g. Always start with the stated dose: more product does not mean better results.
Two applications, that’s it
- Moment 1 · Start of growth or repotting. Mix the dose into the substrate before planting, or into the top layer if the plant is already in. Water afterwards.
- Growth weeks (optional). Pair it with Growth Accelerator in the first waterings for strong roots.
- Moment 2 · Start of flowering. Second dose, the same as the first. The phosphorus arrives just when the plant needs it to bloom.
- End of the crop (optional). Finish with Bazz Bloom K30 for heavier, tastier flowers and fruit.
How to apply: ideally mix it into the substrate. If you can’t work the soil, dissolve it in the watering can.
Much more than phosphorus
| Content |
% |
| Phosphorus (P) |
10 % |
| Magnesium (Mg) |
6.29 % |
| Nitrogen (N) |
2 % |
| Potassium (K) |
2 % |
| Calcium oxide |
2 % |
Plus iron, copper, zinc and organic matter. pH 6.5.
Background calcium and magnesium, all cycle long. It releases calcium and magnesium little by little while the plant grows and blooms, helping to prevent deficiencies. That makes it the perfect complement to any feeding plan: apply it twice and it works for the whole crop.
Urgent deficiency?
Yellow leaves or spots? Your plant needs calcium or magnesium now
Guano prevents, but it works slowly. If you already see symptoms, these correctors act fast:
A fertiliser that also improves the soil
- Slow release: nutrients are released over weeks. No spikes and no burnt roots if you follow the dose.
- Living substrate: its organic matter and microbial life activate the soil, improve its structure and help retain moisture.
- Powerful flowering: phosphorus is the basis of flowering and fruit set, in any plant.
Combine it and cover the whole crop
Prefer not to think about it? The Power Kit and the Platinum Kit include the full cycle at a better price.
Frequently asked questions
How much guano per pot?
15 g per 11-litre pot at each application. For other sizes, check the dose table.
How often is it applied?
Only twice per crop: at the start of growth (or when repotting) and at the start of flowering. As it releases slowly, there’s no need to repeat it every week.
Mixed into the soil or dissolved in water?
Mixed into the substrate is ideal. If the plant is already settled and you can’t work the soil, dissolve it in the irrigation water.
Is it good for flowering?
Yes, that’s its strength. Its 10 % phosphorus is the key nutrient for blooming and fruit set.
Does it smell bad?
No. It’s practically odourless, so you can use it indoors, on the terrace or on the balcony.
Can it be mixed with other fertilisers?
Yes. It works well with Growth Accelerator, Jamaican Bloom and Bazz Bloom K30. Follow the dose of each one.
My plant has yellow leaves – will guano fix it?
Guano supplies calcium and magnesium continuously to prevent problems. If a deficiency is already visible, use a fast corrector: Bone & Muscle (calcium and magnesium), Cala Paradise (calcium) or Madagascar (magnesium).
How should it be stored?
In a cool, dry place, with the doypack tightly closed and out of reach of children and pets.