[mohs.ayaz]

Which brand is better or is it just the name? nettex tonic have iodine in it, does that do anything in terms of treating the birds? How often do u give it to ur birds in a week.

[Sassy]

Why do you want to feed a tonic?

[ANHBUC]

I was going to ask the same as Sassy.  If they have a balanced diet, not too many treats and good living conditions you should not need any more.  Birds are prone to infections but I would not think that they would prevent this.

[BabbyAnn]

wonder if OP meant as a disinfectant kind of thing and got a bit confused?

Net Tex with iodine is used with sheep for cleaning wounds

Poultry SHIELD (not tonic) for cleaning the coop

[mohs.ayaz]

They had crop problems and werent eating properly somebody recommended me this and they use it regularly. I dont use it everyother day.. Mayb couple of times in a week.

[ANHBUC]

What crop problems have they had mohs.ayaz?  It is probably better to treat the cause rather than the syptoms.    

[mohs.ayaz]

It was soft n spongy all day.. So i took 1 to vets gave me antibiotics as the droppings watery n yellow.. But since then thy have been fine.

[ANHBUC]

It sounds like sour crop, there is some information and advice on treatment HERE if you scroll down to crop problems.  I personally wouldn't spend money on tonics.   

[mohs.ayaz]

They are fine now no problems at all eating well.. Im sticking go acv :-)