Api goldfish protect, 4 oz, multicolor

This is a quality brand. I've had good results with all their products except the stress zyme, which stripped the colour off my shubunkins.

Bought these for my goldfish only tank and did not have any problems till now It is a bit expensive but worth it. A must for fancy goldfish varieties.

Work great for my fish

I've used this for almost 20 years now and having run out of it and bought another brand I was amazed at what it actually does for my fish. Needless to say I won't buy another brand again. I mostly use stress coat and use this on an alternative rota with the stresscoat. I can only recommend it to anybody who cares for their fish. I keep fancies like Blackmoor, Orandas etc....although I have two corydoras living with my pensioners (my youngest is a 10 year old blackmoor😉) since about 16 years and it certainly works for them as well. Absolutely no hesitation in recommending this and the API Stresscoat with Aloe Vera.

We've had issues with our goldfish dying off of disease with either new goldfish or newly introduced goldfish. We've been using this with our latest batch of goldfish and they've stayed alive and healthy longer than any other fish we've had. It works great and we'll continue to use it forever, highly recommend!