Canna Iron – Chelated Iron Deficiency Corrector for Crops in Any Substrate

Frequently asked questions

• What is CANNA Ferro and what is it for?

  Ferro is a Canna mono-nutrient that adds all the iron your nutrient mix needs. This element is vital for various metabolic functions, so plants can suffer serious consequences if they don't get the amount they need.

• Why does it contain chelated iron?

  Iron is naturally hard to absorb. That's why Canna has developed a composition with 0.1% iron in the form of EDDHA molecules and EDTA chelating agents, which ensures the plant absorbs this component without any problems.

• How do I know if my plants need iron?

  Iron deficiency causes problems in chlorophyll production and a condition known as chlorosis, which makes the leaves look yellow. With this product you can correct even advanced chlorosis and get the leaves back to a vigorous green, a sign of good yields.

• What dose should I use in each case?

  If your plant shows no deficiencies and you want to use it preventively, add 0.75 ml per litre of water. If signs of iron deficiency are already visible, the dose rises to 1 ml, and for plants with advanced chlorosis you need to add 2 ml per litre of water.

• Is it useful for mother plants?

  Yes, it's very useful for mother plants, since they often have iron deficiencies that get passed on to cuttings. With this supplement you avoid chlorophyll problems in the new generations of your grow.

• How can I pay and when will I receive my order?

  You can pay securely by card, Bizum, PayPal or in instalments with Klarna or ViaBill. Delivery takes 24/72h and, if something doesn't convince you, you have easy returns within 15 days.