NT Labs AxoStart Filter Bacteria, Axolotl Filter Bacteria, Breaks Down Toxic Axolotl Waste, Prevents Ammonia & Nitrite, Use After Adding Axolotl or a Filter Clean (100ml - Treats 500L)

Cleaned my fish tanks. A trusted brand

Use all three of this companies products. I do a partial water change every two weeks and add a small amount of each as well as cleaning his tank accessories and filter. He is happy and healthy so I assume they are doing the trick!

Alway use this for my axolotl water changes

As described

Excellent effectiveness and easy to measure using the lid with the measurements on. Clear instructions. Very helpful