Hydro Cup, a specially made cup and cover for Kratky Method. Product comes in blue with black cover or transparent with white cover.

 

Transparent is good for education to see and monitor the roots growing stages of the plant.

 

Simply top up nutrient water when needed.

 

We also carry a holder for the Hydro Cup to hang on window for growing under the sun in apartments too. Check under the 'accessories'.

Hydro Cup

$6.00Price