Review on 🐠 Optimized API Filter Pad for Aquariums by Debra Hernandez

I will be copying this review for some of their products as they all work together and I am equally happy with all of them. I use these filters with a Filstar XP3 to keep a 100 gallon pond clean. There are 5 turtles in the pond, lots of fish (since the turtles don't serve as food), a fairly large Plecostomus, and the occasional frog in the pond. With a little help from a plecostomus I've never had a problem retaining water. Pure; even in the summer when I have to add water at least every other day. I use an ammonia removal bag, charcoal bag, bio-chem zorb bag, bio-chem star, and 20 and 30 ppi filters. Anything that can handle that many turtles definitely deserves 5 stars.