Aquahum

[Werther]

Imam Aquahum još prije kupljen u Aqua-terri, nažalost izbliedila mi je ona naljepnica na kojoj je pisalo o doziranju (čini mi se da piše 1 kap u 2 L vode prilikom svake izmjene vode, ali jako se slabo vidi). Da li se netko zna kako se dozira Aquahum npr. pri redovitim izmjenama vode ili u mrijesnom akvariju protiv plijesni i slično? U kojim situacijama ga sve koristite i u kojoj količini ga dozirate?

[thorus]

Svemogući dr. Gogle

Dosage
1 drop in 2 litres of water on each replacement of the water
5 ml in 100 litres of water on each replacement of the water

Chemical and physical properties
Appearance
Dark brown solution with slight vanilla smell
Weight fraction of water, % max.
80.0
Weight fraction of ash content, in recalculation to the dry matter ,%
25.07±0.25
Weight fraction of humic substances, in recalculation to the dry matter ,% min.
90
Weight fraction of the salts of high-molecular humic acids, in recalculation to the dry matter ,% max.
50
Weight fraction of fulvic acids, in recalculation to the dry matter, % min.
50
pH
9 - 10
Optical density of a 0.02% solution of D400, D440
0.250-0.570
Weight fraction of total sulfur, in recalculation to the dry matter, % min.
5
Content of elements in chelate form : Mg, Si, Ca, Fe, Mn, Zn, Mo

Obrati pažnju na sastav, te pH.

[Werther]

Kad već Google-amo evo i linka: http://www.amagro.com/aquaristic.html

Npr. što se pH tiče piše slijedeće: In addition, its pH is stabilized at a value of 8.5 – 10. Aquahum is added to the water in minimal concentrations and thus does not affect the pH of the aquarium water.