Broad Spectrum Disease Treatment (BSDT)- 32 Ounce

Arrived quickly, wrapped in an extra bag (no leaks whatsoever). I use BDST as part of a quarantine regimen for new koi, which they tolerated well without any issues whatsoever at the recommended therapeutic dose. No noticeable issues on my biofiltration. Hopefully I won’t need it for an emergency (i.e. Costia outbreak), but I’m confident that the fish will be able to tolerate the medication without any issues in the future.A word of advice: this product contains malachite green, so make sure you don’t get it on your clothes or it’ll never come out, hah.

Works as expected.

I use this product as a preventative when adding new koi fish to my quarantine tanks. This product is incredibly effective on fungus and parasites and is a very safe treatment for new fish that might be showing signs of parasites or fungus when used properly. I swear by it. All you need to keep your fish healthy is Microbe-Lift and some Prazipro (used separately only) and your fish will be disease and parasite free.

Beware you are getting ripped off! it looks as though you are getting both the small and the large, but you only get the small! This product works great but whoever is selling it here is a total scammer and crook!

I was afraid fish would die - they recovered after this treatment