Canna aqua flores 20 litres
The canna aqua range of products has been specifically developed for the use in combination with closed hydroponic systems like nft or bubbler systems with these systems the drainage water isnt removed but is reused in this sort of system the plants are in direct contact with the nutrient solution because the plants do not absorb all the nutritional elements with equal speed or in equal amounts the composition of the nutrient solution changes over time canna aqua has been developed in suc