Useful link to plant nutrient

[bettapassion]

Useful link on plant nutrient

It says copper deficient will also cause curling of leaves, any comments? How to dose copper?

[bclee]

Copper is usually present in your liquid fert. At least I know TMG and Seachem flourish has traces of it.

I think copper deficiency should not be common. It is required in a very minute amount. I think some of it could be found in our tap with all the copper pipings we have.

BC

[vinz]

Note: the link is for terrestrial plant deficiency symptoms. Not always the same as aquatic plants, but there are similarities.