ISTA Co2 Controller Vertical with Solenoid Valve freshwater fish Flow Rate (min/max): 15/60 litres/min

Flow Rate (min/max): 15/60 litres/min

Probe holder with Plug

Water change feature eliminates need to carry buckets of water - Simply attach appropriate hose to the output - Smart Pump Technology will do the rest (Kit sold separately)

Tropiflora's plant nutrients and trace elements are chelated for slow release over a 10-14 day period

ISTA Co2 Controller Vertical with Solenoid Valve freshwater fish Flow Rate (min/max): 15/60 litres/minController that is in the 1L CO2 professional set Made of stainless steel, anti rust Hand tighten design, no tools required High quality solenoid adopted With safety valve Suitable for ISTA face up CO2 aluminum cylinders