AfiafiAfi
I regret spoiling my ducks 😑
Quite true,but sc gluconte has proven effective results for mostly CATTLE and GOATS.I thought maybe it would be useful for her duck too and help it thrive.You can get calcium gluconate at farm supply stores in the US without a prescription and with regards to poultry it's generally used for egg laying issues. Its used in livestock for magnesium toxicity, but usually you administer when there is a calcium deficiency with high potassium levels. Calcium EDTA is a much stronger chelating agent used to flush metal toxins. You can order Calcium EDTA online or find at a health food/ supplement store.
But, without knowing the true reason for the duck having issues, all suggested remedies could be a mute point.
Please have the vet do a surgery on your duck if it’s possible,you are increasing it’s suffering.