Ecotechnics Digital Precision Timer Shipping only with less nutrients added

only with less nutrients added

The cover also helps manage temperature by allowing water and air to penetrate

Diamond Black) liquid humic acids Fully organic

Incorporating an industry leading grasslin timer

Round Air Stone A range of larger air stones for oxygenating large tanks and grow systems

Ecotechnics Digital Precision Timer Shipping only with less nutrients addedThe brand new Ecotechnics Digital Precision Interval Timer has been designed to provide growers with a greater degree of control in their grow rooms. An improvement on the last incarnation, there are no longer 2 separate timers for minutes and seconds, this digital timer does them both. There are three standard time ranges available: seconds, minutes and hours. All feature dual set switches, allowing accurate and independent settings for both on and