Marineland(R) Replacement Filter Cartridges

These work for perfectly for my built in pump in my fish tank. I can't buy name brand filters for it anymore as they are discontinued (hex 5 aqua-tech filters) and the are the exact filters just different name! So happy I found them! Also price point is way lower than what I used to pay! Definitely will be stocking up!

These worked great with my filter to help keep my tank clean. Easy to insert and fit just perfectly without restricting the water flow.

If you have a five gallon hex, this is the only filter selection you get. The length of effectiveness depends on the condition of your tank, number of fish you keep, etc. If you have a light tank load, you can rinse these at least one time and reuse. I am able to rinse after two weeks and replace after roughly four to six weeks. Use it much beyond that and you just make your maintenance and water changes more of a workload. As a point of reference I am doing partial water changes two or three times a week and am able to keep very clear water. Marineland is decent product line and I have had no troubles with these filters. I use in conjunction with a biowheel, which is crucial to maintaining healthy condition of your water. My only "con" is that you can only purchase in quantities of one or three. I wish there were a discount economy pack say of ten or twelve. Finding these in stock at your local store could be hit or miss over buying them through amazon. Keep your eye on the prices as I have seen them fluctuate. You should be able to get the three pack for eight or nine dollars if you get it at the right time. I've seen them go for over $11 for the same thing so if you get a good price and have more than one tank or just want to stock up and not worry about reordering, get them at the better price while you can.

I often end up with 'inherited' pets. I've never been a big fan of fish, but my mom decided she was to old to keep up with the care of her two cory catfish, so I ended up with them. I prefer animals that can tell you when they are hungry; but decided to make the effort of owning fish as painless as possible for me and them. I wanted a tank that required minimal cleaning so purchased the 10-gallon Marineland Eclipse, and some extra filters. I do love this system. About once a month, I rotate out about a quarter or 1/3rd tank of the water; and the filters do the rest. The tank stays clean, the fish seem to like the extra space. I'm very happy. It's made owning fish, mostly painless. Now if I could just figure out how much to feed them on the regular basis, I'll be set.

Arrived on time and fit great

Perfect for small tank

Work well.

These replacement filters are so easy and convenient to use. I replace mine about once a month and it keeps my aquarium sparkling clean. Comes in a multi-pack and is a great value;

Have used the Marineland Rire Size type H cartridge for years in a 35 gallon Eclipse aquarium system. Very effective and easy to use filtration. Can be used longer than the recommended one month if rinsed thoroughly under a tap or shower head when you first notice it is dirty. A very good price for the 3 pack. These filters are becoming increasingly more difficult to find.

Been using these in my 3 gallon marine land tank for a while now. Keeps the tank nice and clean and they last a very long time if you keep up with tank maintenance. Great bank for your buck

Very good prodact exactly like at the store but with better price . Already order twice and will order in the future . Thanks

Buen producto. Cumple la función para la cuál está diseñado. Y dura bastante hasta el siguiente cambio

Works as described