Easy product returns
You can return the product without providing a reason within 14 days.
- Phase: flowering
- For growing in soil, cocos, and hydroponics.
- Dosage: 2ml/L
PK 13-14 is an organic-mineral fertilizer that gives plants extra phosphor and potassium in the flowering phase. Together with the fertilizer bases results in more compact, solid, and heavy fruits, and PK 13-14 guarantees a high-quality yield. It also increases the resistance of plants in the flowering phase by reinforcing cell walls. You can use it in irrigation systems for any growing medium (soil, coco, and hydro).
Usage & Dosage
- Shake well before use
- Combine PK 13-14 with Sugar Royal for optimal results
- If the plant food solution becomes cloudy, reduce the pH value to below 6.0 and repeat the mixing procedure
- Add 2 ml of PK 13-14 per 1 liter of water (1:500)
- Next, add the basic plant food until the desired EC value is reached.
- Type of fertilizer, EC Fertilizer. PK-fertilizers solution (0 - 13 - 14)
- Water-soluble phosphorus pentoxide (P2O5)13%
- Water-soluble potassium oxide (K2O) 14%