🐠 Glosso Factory Freshwater Aquarium Dark Water Extracts - 8oz Pump Bottle Review

Excellent source of tannins, easy to use (MUCH easier than cooking old oak leaves)! Fish really thrive in blackwater tanks. This time I'm using it for Bettas as they breed much easier with the addition of this product.

I was nervous about adding this to my blackwater aquarium as I have never used this product, but it works wonders when it comes to adding tannins to your aquarium. Lowers pH a little, but not much. My fish are very healthy and look great in a black water tank.

First, if you want your water to retain a darker color without adding this or any other blackwater extract on a weekly basis, use something like peat in the filter. or even flaked almonds, but something that leaches slowly and over time. But even in this case you will have to refresh and replace the leaves or peat as it is also running out of tannins. At the same time, all blackwater extracts will be clarified in a week or even a little earlier. That's why they say add weekly. I don't know what