Seachem Stability Fish Tank Stabilizer - For Freshwater and Marine Aquariums 100ml

Good

I dont know honestly, if it comforts you- buy it

Instantly worked on my tank

Used Tetra Safe Start for initial setup then added this daily for fish in cycling. Tested water daily and used Prime as needed. Cycle completed in 2 weeks.

It works

Another seachem product that I trust besides seachem prime and excel. Hobby is getting expensive though.

good stuff and will last me a while.

Good product

It benefits my fish in my tank

I used this to cycle a newly set up aquarium and really cant tell if it sped up the process or not. Even with this, it took a month for the tank to cycle so if there was any benefit, it was minor.