PK 13 / 14 - 250 ml. Bio Nova

Phosphorus plays a fundamental role in healthy root development and exuberant flowering. Potassium contributes to what we call flowering power. The combination of these two naturally occurring mineral components could undoubtedly be called a super flowering stimulant. For all these reasons, we consider it an essential component for every growing cycle. PK 13-14 is part of our line of pure mineral fertilizers (free of ballast elements) and is a powerful phosphorus-potassium complex for flowering, directly absorbed by plants. This fertilizer must be used in combination with Hydro Supermix, Soil Supermix, Haze Supermix or NFT-Aqua Supermix. One of these three possible combinations makes a complete fertilization in hydroponics, in soil or in NFT systems. DOSAGE: 1st week of flowering: 25 ml./100 l. 2nd week of flowering: 75 ml./100 l. 3rd week of flowering: 100 ml./100 l. 4th week of flowering until harvest: up to a maximum of 125 ml./100 l.