rvk 100e2 Plants require a large amount

Plants require a large amount of calcium for the development of cell walls which keep the plants strong and healthy by increasing their resistance to pests

Compared to the Alga Bloom fertilizer

Thermal and infrared shielding

Sunmaster lamps promote higher levels of photosynthesis and are customised for various growth cycle stages

HYDRO or AQUA) for the remainder of the cycle

rvk 100e2 Plants require a large amountThe RVK series is designed for installation in ducts. The casing is manufactured from PA6 fibreglass reinforced plastic which gives the fan a less leakage casing. Duct connected wet room applications of the fan are possible due to the air tight casing and the IP 44 rated terminal box. The fans have backward curved blades and external rotor motors.