Aqua sobriquet
Member
Corner of the room is now looking quite nice. Only just filled the larger tank so there are some more plants and rocks to be added. The lighting also needs to be sorted at some point.
Nice Lab stand light..
It was all I had to hand for the £3.25 12W LED I got from China.
It will be a nutrient effect.One strange thing, the floating plants are growing really well in the 10L and are a good size but seem to be getting smaller and smaller in the 37L?
The new leaves look a healthy colour, but the older leaves are definitely struggling. Because it is the older leaves it is a mobile nutrient, and nitrogen (N) and potassium (K) are the most likely ones to be deficient.The big ones are a little bigger than when I first bought them in the pot. The small ones are considerably smaller.
Much bigger (<"and bronzed?">) in the trug would be my guess, so it might be a light intensity issue as well. These plants grow naturally under tropical sun-light, which is really intense.When I get a minute I’ll take a picture of some that are outside in a trug.
Mine on the pond look the same. They are beginning to suffer from cold and/or lack of light.but these are the ones outside