Dietary Preference of Gammarus pulex and Asellus aquaticus during a Laboratory Breeding Programme for Ecotoxicological Studies

Table 1

“Enriched” water recipe. 5 mL of each stock solution was mixed and made up to one litre with deionised water (extracted from [12]).

Stock solution	g L^−1
CaCl2·H2O	58.80
MgSO4·7H2O	24.65
NaHCO3	12.95
KCl	1.15