Eu folosesc "Premium Salt" de la Dupla, am luat o galeata de 25kg (pentru 750 l) in august parca, nu mai imi aduc aminte cat a costat kg, in 4 luni am folosit sub 1/3 din intreaga cantitate.
De obicei pun 330g sare la 10l de apa.
Cred ca nu a fost o decizie stralucita sa iau asa multa...
Producatorul spune:
"Based on the latest scientific findings, the DuplaMarin Premium Salt is produced from pharmaceutically pure salts and provides an optimised environment for corals and coral reef fish.
...
DuplaMarin Premium Salt contains all 70 trace elements in the concentrations in which they occur in natural sea water. The special formulation of the product prevents precipitation of individual elements, so that the individual components of the product remain biologically available to the organisms, guaranteeing proper coral growth and healthy fish. DuplaMarin Premium Salt is known for its excellent solubility".