Premium protein skimmer with collection cup removes fish waste before ammonia forms. Built-in ozone tower, bottom drain & stable pH for reef tanks and aquaculture systems.
Protein Skimmer with Collection Cup: Prevent Ammonia Spikes & Keep Aquarium Water Crystal Clear
For marine aquarium hobbyists and commercial aquaculture operators, few issues are as disruptive as sudden ammonia spikes and cloudy, yellowed water. Fish waste, uneaten feed, and dissolved organic matter break down rapidly into toxic compounds, endangering fish health, stunting coral growth, and destabilizing water chemistry.
Our high-efficiency protein skimmer with collection cup eliminates these contaminants at the source — before they enter the ammonification cycle — delivering consistently clear water and stable pH levels with minimal day-to-day maintenance.

Also known as a foam fractionator, a protein skimmer operates on the principle of foam fractionation. It generates a dense column of microbubbles that attract dissolved and particulate organic waste — including fish feces, leftover feed, humic substances, and organic acids — to their surface tension.
As the bubbles rise through the reaction chamber, they carry trapped contaminants upward as concentrated foam, which is captured in the dedicated collection cup. By removing organic material before it decomposes into toxic ammonia and nitrite, the skimmer dramatically reduces the load on your biological filter and stops water quality degradation before it starts.

Built for both home reef tanks and commercial aquaculture setups, this skimmer combines multi-function water treatment with practical, user-friendly design.
This unit intercepts fish feces, uneaten feed and all types of organic matter before ammonification occurs, preventing them from breaking down into poisonous substances that harm aquatic life. It also strips out humic substances and organic acids that cause discolored water and pH swings, greatly improving water clarity and keeping pH values stable long-term. The result is healthier fish, more vibrant corals, and fewer emergency water changes.
Designed with built-in ozone reaction tower capability, this skimmer allows you to inject ozone directly into the reaction zone. This delivers dual action in one pass: powerful disinfection and sterilization that suppresses algae growth and pathogens, plus enhanced protein separation efficiency for even finer waste removal. Replace separate ozone reactors and skimmers with one streamlined device, cutting equipment costs and saving valuable sump space.
A full-flow emptying outlet is fitted to the base of the unit, so you can completely drain all residual water when the equipment is not in use. Stagnant trapped water is a breeding ground for bacteria and mold; the bottom drain eliminates this risk entirely, preventing germ buildup during idle periods and extending the service life of your skimmer.
Concentrated waste foam is collected in a dedicated, easy-access collection cup. Paired with an integrated backwashing device, accumulated waste can be quickly and cleanly flushed out without messy manual scooping or overflow spills. This eco-friendly, low-maintenance design cuts down routine cleaning time and keeps your sump area clean and dry.


No — a protein skimmer removes organic waste before it decomposes into ammonia, making it a preventive solution that reduces the total ammonia load in your system. It does not eliminate ammonia that has already formed in the water. For best results, pair it with a high-quality biological filter.
Very easy. Waste foam accumulates inside the dedicated cup, and the integrated backwashing system lets you flush out waste directly with no messy manual scraping. Most users only need a quick rinse during regular tank maintenance.
Draining is recommended whenever the skimmer will be idle for an extended period. The bottom emptying outlet lets you fully remove all standing water from the unit, preventing bacterial growth and foul odors inside the skimmer body. For daily continuous use, regular draining is not required.
Yes. This skimmer is built with an integrated ozone reaction zone, so you can connect an external ozone generator to deliver water disinfection, algae control, and improved protein separation efficiency — all in a single pass.
A reliable protein skimmer is the foundation of a stable, low-maintenance marine aquarium or aquaculture system. Our protein skimmer with collection cup goes beyond basic waste removal: it prevents ammonia spikes before they happen, stabilizes pH, supports ozone disinfection, and simplifies routine care.
By investing in proactive water treatment, you’ll spend less time troubleshooting water quality issues and more time enjoying healthy, thriving aquatic life.
Explore our full range of protein skimmers with collection cups and find the right model for your system. [View Full Product Line]