Canna AQUA Nutrients & Substrates
Canna AQUA has been introduced, a nutrient that has several advantages in cultivation on recirculating systems. The pH of Canna AQUA should not need to be adjusted during the plant’s growing phase if the pH is initially set at 5.2. The pH will stay between 5.2 and 6.2. The graph on page 5 shows the convincing results of several extensive research initiatives performed by the Canna Research Department. Also the Canna AQUA range has a special nutrient formulation that makes sure there will be no nutrient residues in the end product when used on recirculating systems.
They are inorganic, have a neutral pH and consist of several fractions which create a heterogeneous texture for optimum rooting. CANNA Aqua Clay Pebbles give you the basis for optimal growth and flowering.
CANNA Aqua Clay Pebbles deliver a high pore volume with high air content; this promotes strong roots with a firm hold. They are manufactured from superior clay with a low content of soluble salts. This makes them especially suitable for growing in re-circulating systems, like the rest of the CANNA AQUA line.
They also work very well in Run-to-Waste systems and are perfect to improve soil drainage.