Bio Digest, Nitrifying Bacteria, Fresh and Salt Water, 6/1 mL vials, 30 gal and up

Estaba usando las bacterias de Seachem y nunca me parecía q estaban haciendo su trabajo, pues siempre se mantenía el acuario con el agua blanquecina, después de limpiar el filtro exterior, lo eché dentro de este y se hizo la luz!!!, el agua cambio de la noche a la mañana. Estupendamente bien totalmente clara, transparente. No voy a dejar de comprar este producto, es súper bueno. La primera foto es como se mantenía nubosa el agua y las otras dos es como está ahora.

Had high nitrate and nitrite levels and this product dropped my levels with just a couple of treatments, I highly recommend this product to anyone with a fish hobby.

We treated our 46 gal marine aquarium two weeks ago. Today we completed water testing prior to a 15% partial water change. Both Ammonia and Nitrite reading decreased dramatically. Ammonia level fell from about .40ppm to 0.00ppm . Nitrates fell from 0.25ppm to near 0.00ppm.Fish appear to be happy and surprisingly, the water column appears to be slightly clearer.Added another dose today. We plan to test ammonia, nitrite and nitrate levels in two week.

The media could not be loaded. Safe for my reef tank

Muy satisfecho con el producto, fue perfecto para lograr el ciclado de mi acuario de 20 galones en menos de 2 semanas, una ampolleta cada 15 dias y lo tienes rapido

I used these many many years ago when setting up a new saltwater tank. When I upgraded to a bigger tank I thought I’d use these again as I added more bio balls to colonize. These caused brown algae blooms. Used it twice and each time I had brown algae blooms the day after. Won’t be using this again

I maintain tanks professionally, both saltwater and freshwater. Not cheap but worth every penny. I use this in both saltwater tanks as well as freshwater tanks and will not service or maintain a tank with out it!

This was exactly what my salt water fish tank needed. I stopped by 2 pet stores for it and both were out of the product. I rushed home and ordered this from Amazon with Prime shipping and it helped save my tank from the algae bloom!