Product description
Aptus Super PK 5 L: product details and use
Aptus Super PK is a highly concentrated, organo-mineral PK bloom stimulator with 20% phosphorus and 23% potassium, completed with L-amino acids and bloom-stimulating vitamins. The high P and K levels push flower formation and give a firm, compact end product.
Super PK is fully water-soluble and leaves no residue, which makes it a great match for hydro and irrigation systems. With a pH of 8.5-9 it also raises the pH of your nutrient solution slightly, so keep an eye on your meter. The 5 L can is made for larger grow rooms, multiple tents or commercial setups that use it every run.
Key benefits at a glance
- Powerful PK: 20% P and 23% K for the flowering phase.
- Firm, compact flowers: better structure of the end product.
- L-amino acids and vitamins: extra support during flower.
- No residue: ideal for hydro and drip systems.
- Highly concentrated: only 2.5-5 ml per 10 L.
- Large 5 L size: best value for bigger grows and commercial setups.
Specifications
- Contents: 5 L
- Phosphorus (P): 20%
- Potassium (K): 23%
- pH: 8.5-9
- Dosage: 2.5-5 ml per 10 L
- Form: liquid
How to use
Shake before use. Add 2.5-5 ml per 10 L of water during the flowering phase. At the start of flower, use half the standard dose to kick off bloom development. With sensitive plants, start only in week 4 or 5 of flower.
Add it after your base nutrient and check pH and EC at the end.
Aptus Super PK 5 L – concentrated PK for firm, compact flowers.
