TetraFauna ReptoFilter Filter Cartridges, Size Medium, Filter Cartridge Refills, 3 Count

Love these forMy turtle tank

It's inexpensive and works well for my 20-gallon fish tank.

Great filters* Don't need to put it together, comes ready to use.

Used for a turtle tank, filters the water well, lasts about a month and a half before needing changed. Water is clear and turtle is happy and healthy. Product quality is good, they fit and function just right.

I've been using Tetra ReptoFilter Cartridges in my turtle tank for quite some time now, and overall, I've had a positive experience with them. These cartridges have proven to be efficient in keeping my tank clean and maintaining a healthy environment for my turtle, JJ, along with seven other smaller fish.One aspect that stands out about Tetra ReptoFilter Cartridges is their reliability. The filtration system effectively removes debris, waste, and impurities from the water, ensuring a clean and clear habitat for aquatic life. This is crucial for the well-being of turtles, as they are known to produce a significant amount of waste.I appreciate the ease of use of these cartridges. They are simple to install and replace, making maintenance hassle-free. Additionally, they fit perfectly in my Tetra ReptoFilter, providing optimal filtration performance.One incident worth mentioning is that I received a cartridge that arrived broken. However, I contacted Amazons customer service, and they promptly replaced it free of charge. This level of customer support was commendable and ensured that I remained satisfied with their product.In terms of durability, Tetra ReptoFilter Cartridges have held up well. They maintain their effectiveness for an 2-3 month period before needing replacement, which is cost-effective in the long run.Overall, despite the hiccup with the broken cartridge, my experience with Tetra ReptoFilter Cartridges has been positive. They efficiently keep my turtle tank clean, and the excellent customer service provided reassurance of the brand's reliability. I would recommend these cartridges to any turtle or fish owner looking for a dependable filtration solution.

My turtles like them

These are the cartridges that are used in my waterfall filter that I have in my 20 gallon long turtle aquarium. I think they work very well!! The waterfall filter does require two cartridges though and I just recently got it so when I went to the pet store to get replacement cartridges and saw they were $13 for one box of 3 filters I knew I needed to find another buying option. I was thrilled to find these at under $3 a box! Even though there is a minimum order of 2 boxes I’m still way ahead! I bought 3 boxes for less than I’d have spent on just 1 box! So needless to say, the value is excellent! I also have been very happy with their performance. Turtles are very messy animals, even when they’re babies like mine. Her tank has never been even a little bit cloudy aside from the first 2 days after setting up the tank for the first time, but that had nothing to do with the filter, it was new tank syndrome and once the good bacteria developed it cleared right up and thanks to these filters (and cleaning of course) it’s staying that way. It was suggested to me to replace the filters every 3 weeks, but after a week and a half the cartridges are still working perfectly. At 3 weeks I’ll evaluate again. For turtles replacement will be more frequent, but if you have less messy animals or fish you probably won’t have to do it so often. So overall, I am extremely satisfied with my purchase and definitely recommend 💖

I buy these for the family pet turtle they work well and need to be changed every 6-8 weeks. The only con is the box only comes with 3 per box and the filter requires 2 with every filter change. So you have to purchase 2 boxes