Thank you very much.
The skimmer is the royal exclusiv is called Bubble King and is the best mark of the day, are quieter machines to work and are simply fabulous this model is the 300 ext
It is the king of skimmers in Europe and America
The painting is epoxi is the best for the tanks
I use 8 tunze 6100(12000 l/h) and a one controler 6095 tunze.
The skimmer is to 3000 liters
The tank dimensions is 260cm-155cm-80cm + sump = 2800 liters