In case you’ve never used one of these before or haven’t set anything up before, setting up a protein skimmer might seem a little nerve-wracking, but don’t worry, it won’t be that much of a hassle!
Follow a few basic principles and you should be fine.
Instructions:
It may seem a little ridiculous to say this explicitly, but you would be shocked at how often confusion occurs during assembly due to not reading the instructions or not reading them carefully.
So if it doesn’t cause too much trouble, read the manufacturer’s instructions carefully before doing anything or constructing anything. A big part of the battle is reading it carefully and understanding what you need to do to introduce it appropriately!
Assemble it before installation:
A strong suggestion: you definitely need to assemble everything before introducing it. You’d rather not introduce it completely than mess around trying to put down the range cup, doing everything you can to avoid destroying the ideal arrangement!
Guarantees the right depth:
Numerous models and devices have the necessary depth with which they should give their best. Try twice to make sure your protein skimmer is at the right depth in your tank or sump or you’ll screw yourself up.
Let it run for some time:
In fact, even the best protein skimmers have a break-in period. Try not to go crazy feeling like your pristine protein skimmer isn’t working because after a few days it won’t produce the foam you expect.
Be sure to let it run for up to 14 days to let it work its magic and you will start to see the results you expect.
Just make sure you have read and followed the instructions and they should also inform you about the break-in time. In the event that you are actually having difficulty after half a month, at that point you can start checking if something is wrong.
How can it work?
A protein skimmer works like this:
- An ebb and flow of messy saltwater aquarium water is pushed through a small section of normal air bubbles
- The air rises to the surface as a buoy through a uniquely designed chamber (as bubbles always do).
- Because many of the natural atoms that contaminate a reef tank carry a “charge,” they actually stick to the bubbles, are pulled out of the water, and float with the bubbles
- The bubbles burst when they reach the highest point of the collection chamber, and the messy atoms at this point cover the sides of the collection cup
Every day you unscrew the mixing cup, pour out the substance and wipe the cup clean
Crunchy truth: The interaction that makes a protein skimmer work is called foam fractionation – basically this means that the foam from the bubbles pulls out the horrible stuff you don’t need in your water.
Choosing the Best Protein Skimmer for a Reef Aquarium:
Protein skimmers are available in numerous sizes and designs. When choosing a skimmer for your aquarium, there is no “one size fits all” approach. There are four basic types of protein skimmers:
- Hang on the back (HOB)
- In the swamp
- External
- In the tank
HOB style skimmers are self-contained and easy to use. Simply hang it on the back of your reef aquarium and plug it in. Sump protein skimmers are designed to be lowered submerged into the canal sump. No pipes are required. Simply connect the skimmer and you’re ready to go!
External protein skimmers are located outside the sump. Typically they are larger and suitable for large reef aquariums. You may need to route water connections using flexible or corrugated hoses. Aquarium protein skimmers are intended for more modest nano reef aquariums. They fall over the aquarium channels and end at the highest point of the aquarium. These are exceptional if you don’t have to deal with a large protein skimmer. We took a close look at eight top protein skimmers and presented their best applications and highlights.
Simplicity 320DC protein skimmer:
The Simplicity 320DC protein skimmer is a great way to start with this roundup of the best protein skimmers. There are also smaller and larger models in case you have a different sized tank, such as the Simplicity 120DC Protein Skimmer, which is suitable for tanks up to 120 gallons.
Simplicity protein skimmers use a controllable DC siphon and needle wheel to create a torrent of tiny fine bubbles, increasing the surface area of contact between the bubbles and the water. This expanded air-water interface allows for maximum capture of natural mixtures.
The crossing cone configuration improves the contact time between the bubbles and the proteins, giving these natural mixtures more freedom to cling to the bubbles and be attracted to the surface.
The knurled screw attachment makes cleaning and maintenance particularly easy as it can be dismantled directly. The protein skimmer body is made of high quality solid acrylic, which is easy to clean and reliable.
With the practical controller that comes with the device, you can change the siphon speed without much effort. This also allows you to switch off the siphon for a short time.
Generally a great product that can be perfectly adapted to your new aquarium design. To top it off, Simplicity generally has great customer support and offers a reasonable warranty period.
Hydor SlimSkim Nano protein skimmer:
Nano and small reef aquariums need a small skimmer that is productive but not very large. The SlimSkim is suitable for most smaller reef aquariums.
The SlimSkim Nano is an indoor skimmer for small aquariums. The remarkable flood inlet configuration draws water from the surface, preventing slick bio-slicks from the surface. In the skimmer, the energy efficient (4 watt) Venturi vacuum device penetrates a large number of miniature bubbles. The bubbles rise to the surface and concentrate the natural waste as dry foam. Change the skimmer by raising or lowering the range cup. The easy-to-remove assortment cup makes skimmer maintenance easier. Thanks to the attractive connecting frames, you can place the skimmer virtually anywhere.
This nano skimmer is rated for 23 to 35 gallons. Dimensions: 3 1/8″ x 3 1/8″ x 12″ * *Height size = skimmer body only (without assortment cup).




