Continuous Evolution
Every Ultra Reef skimmer is born from a project developed in-
house and refined over the years. We do not follow trends: every
evolution is introduced only when it represents a real improvement
in terms of performance, reliability, or ease of use. The result is a
reliable, efficient, and repairable skimmer.
Quick Disassembly
Ultra Reef has developed an exclusive quick-release system that
allows the internal pump to be removed in less than 15 seconds,
without the need for tools or loosening screws. To simplify every
cleaning and maintenance operation, every component can be
disassembled with a simple gesture thanks to our proven elastic
sealing system.
No Savings on Materials
Every Ultra Reef component is the result of a careful selection of
materials, chosen to ensure reliability, durability, and safety over
time. From titanium screws to food-grade certified adhesives, and
components compliant with the applicable UNI, EN, and ISO
standards, every detail meets precise quality criteria.
Curved-Profile Venturi
Ultra Reef has developed fully disassemblable curved-profile
venturis, refined through more than 15 years of continuous
evolution to mix large volumes of air and water, creating a dense
and effective foam. Thanks to modern DC pumps with speed
controllers, the extraction capacity can be adjusted precisely
according to the needs of the aquarium.
Precision Adjustment
The adjustment of Ultra Reef skimmers is simple and precise. The
extraction capacity is controlled by a knob that operates a threaded
gate valve. The outlet is designed with a diffusion system that
eliminates turbulence in the outgoing flow, improving adjustment
stability even in aquariums with a very low organic load.
Two-Stage Silencer
Ultra Reef skimmers are equipped with a two-stage silencer,
featuring two silencing chambers that reduce the noise generated by
air intake. An automatic drain valve removes water accumulation
inside the silencer without requiring any intervention from the user.
Experience, Not Marketing
The Ultra Reef range has been developed without unnecessary
overlap between models. The recommended aquarium volumes
are the result of years of experience and field testing, not
commercial considerations. Choosing the correct skimmer size is
important: an undersized model will not provide sufficient
filtration, while an oversized model may strip the water excessively
and become impossible to adjust.
ULTRA REEF by Ultra Pompe S.r.l..
Via Carlo Goldoni 37
20090 Trezzano sul Naviglio (Milano - Italia)
P.IVA 00210510152
SDI t04zhr3
Quick Disassembly ULTRA REEF:
Remove the pump in less than 15
seconds, with no stress!
Skimmer ULTRA REEF
A Skimmer (in Italian "Schiumatoio", in
English "Protein Skimmer") is a filter that
removes dissolved organic substances from
marine aquarium water through foam
fractionation: a pump mixes water and air,
generating millions of microbubbles that, as
they rise inside the skimmer chamber, trap
proteins, oils, food residues, and other
organic compounds. The impurities are thus
concentrated into a dense foam that collects
in the collection cup, to be emptied
periodically. The skimmer is essential in
marine aquariums because, by removing
excess proteins before they decompose, it
allows the nitrogen cycle to be maintained in balance, promoting
reduced nitrate and phosphate levels, an essential condition for
having clean water and healthy animals.