Growhard Australia FU 63 / Root Repair (1L, 4L or 20L) Size:1L The units of conductivity can

The units of conductivity can be displayed in either microsiemens (µS) or millisiemens (mS)

Not to mention

Trusted by Growers

CO2 utilization

Phosphorus plays a key role in essential functions of the plant including photosynthesis

Growhard Australia FU 63 / Root Repair (1L, 4L or 20L) Size:1L The units of conductivity canFU 63 Root Repair is the most effective root restoring compound yet! Derived completely from organic substances it is non toxic to plants, humans and beneficial microbes. Use immediately after your plants have suffered a root zone attack from either insects, fungus or if they have been exposed to under or over watering. FU 63 will stimulate new root growth and protect existing roots from further attack allowing your plant to get back to their original