Pond-One O2 Plus Air Pump - 8000 - 4200L/Hr propagation-kit This tray is among the

This tray is among the largest in our range with a depth of 12 cm and a large internal capacity of 76

Calcium is an essential part of the plant’s cell wall structure where it forms the glue that holds cells together

300ml = 600L 1L = 2000L

Hydroponics : Use 2gms per 4L of nutrient solution

Pond-One O2 Plus Air Pump - 8000 - 4200L/Hr propagation-kit This tray is among theIntroducing Pond One O2 Plus Air Pump 02 Plus Air Blowers from Pond One are specifically designed for outdoor use and are resistant to the perils that extreme weather can throw at them. Fitted with a 10m cable, installation is made simple in comparison to other models around. 02 Plus 4000, 8000 and 12000 air machines are extremely powerful units. With outputs of 35, 70 and 110 litres per minute these are suitable for seriously large ponds or filters