Product Showcase: ZeroEdge
- The New HiDef in Aquariums
By Brian Griffin
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72 gal Bow Front with double
Lamp Trees hanging a 60" Solaris LED |
The patent pending design of the ZeroEdge is amazing
to say the least. It tips the scale with a major WOW
factor. If you’ve ever seen one, you would have to
agree. The reason…the water overflows the sides of the
aquarium into a channel, which surrounds the aquarium.
The water flows through this channel into a drain
located in the back of the aquarium and down into the
sump or bio-filter which sits below the tank under the
stand. The industry first Integrated Drain Assembly
(patent pending) used on the Compact Series only
requires you to set the aquarium on the cabinet stand
and the drain connection is complete. The rest of the
ZeroEdge series tanks use oversized 2” drainpipes
allowing maximum flow. This streamlined plumbing design
eliminates leaking bulkheads and drain hoses ensuring
years of worry free service. Apart from being easy to
set up you will find the draining to be amazingly quiet.
Its gentle channeling of water to the sump also cuts
down on evaporation. There is no splashing or fizzy
bubbles typically found in standard aquariums because
there are no drain lines to sumps and messy return lines
that agitate the surface water. The result is a crystal
clear, glass like look surface.
The Sump

The sump/filter system is a work of art and just as
well designed. The sump /filter system is split in half.
The front portion uses a simple 'Berlin method' sump
style having plenty of room for a protein skimmer. This
side maintains a 5-6" water level, which is perfect for
most protein skimmers. The back, separated by a black
wall is where the integrated refugium, filter and
chemical /media chamber areas are. Far left and right
are the drain / bubble trapping pockets which are split
to allow for feeding the refugium area and media areas.
This separation of the drain areas provides a slower
flow of water thru the refugium section, which helps to
keep the organisms in the refugium from being washed
away.
The Benefits of Owning a ZeroEdge
The ZeroEdge is not just an aquarium, but also a work
of art. No matter which model you purchase, it is
showpiece that will hold your viewers in awe. It’s an
aquarium that will long hold it’s value and not become
just another aquarium.
The design of the ZeroEdge has a few benefits over
its fellow aquariums. Firstly, because of the crystal
clear glass like surface, saltwater aquariums will not
be as prone to salt creep. Most salt creep build-up
occurs from very small air bubbles that fizz and pop at
the waters surface. It is caused by the aquariums water
return nozzle and surface agitation. Salt creep can also
happen in enclosed canopy tops, overnight moisture
builds up inside the canopy, then when the lights come
on the moisture dries up leaving behind salt creep. The
last place it seems to build-up is on and around the
sump filter box, this occurs when water is not properly
channeled, water crashes and bubbles into the sump
causing a large amount of salt creep.
In a ZeroEdge Aquarium, the design makes it virtually
impossible for salt creep to occur. These tanks have
little or no salt creep due to the steady stream of
overflowing water and gentle channeling of water to the
sump filter box. Salt creep may occur when the system is
allowed to run low on water, this causes the pump to
cavitate and intake air (air bubbles are then injected
into the aquarium). Depending on the output of your
skimmer, you may also get salt creep in the sump/filter
area where it is running.
The large surface area is constantly exposed to the
air which helps keep the water temp cooler and also
promotes oxygenation. Anything that decays in an
aquarium helps deplete the oxygen levels. While this is
not usually a problem in an aquarium that uses a protein
skimmer, aquariums such as freshwater and planted tanks
can benefit greatly by the increased surface area
exposed to the air that increases the oxygen levels in
the water. The surface area of the tank largely
determines the amount of oxygen in an aquarium since
oxygen enters through the surface area. Additional
benefit comes from moving water from the bottom of the
aquarium to the surface where oxygen is exchanged for
carbon dioxide. The ZeroEdge does a great job
circulating the water to allow this gas exchange to
happen.
Finally, the patent pending design of the ZeroEdge
aquarium provides flexibility when choosing a return
pump for your system. Depending on your requirements, an
external or submersible pump may be used so you have a
wide variety of pumps to choose from. ZeroEdge aquariums
have used pumps ranging from the small external pump
such as the 400gph Iwaki to the 2400 gph submersible Mag
24.
To summarize the benefits of the ZeroEdge Aquarium:
- Less salt creep
- Nominal evaporation
- Cooler Water Temperature
- Increased oxygenation
- Pump Flexibility
The Models
The ZeroEdge aquarium has several different stock
models ranging from a small hex measuring 23x20x12 to a
monster hex measuring 48” from point to point. In
between there are several rectangles and cubes.
The newest models are the FLEX and 3-SIDED series.
The FLEX series is the bow front line. These aquariums
have a footprint that allows them to fit the standard
OCEANIC bow front stands
The 3-SIDED series is the latest work of art from
ZeroEdge Aquarium. Its design allows water flow over 3
sides while the fourth side remains dry. This is perfect
for the aquarist that would like to use the tank as a
room divider in home or office. The dry side also allows
for additional power heads or pumps to be attached for
additional flow. This aquarium supports the use of
Vortech pump by EcoMarine. Whether you want the dry side
on a short side or a long side, this aquarium will draw
the attention of everyone who sees it.
The Lamp Tree

This patent pending freestanding steel light stand
allows for hanging lighting fixtures over an aquarium.
It eliminates having to hang your fixture from the wall
or ceiling. It’s sleek design and gloss black powder
coat durable finish compliments any aquarium. The
removable footpad rests on the floor, taking the weight
off the aquarium stand or cabinet. The flat mounting
plate attaches to the back of most cabinet stands.
Should you want to mount this on the wall, simply remove
the footpad. It is adjustable in height from 45” to 72”.
The removable heads are available in 8", 12", 24" and
36" lengths to fit most lamp fixtures on the market
today. Fixtures 48” and larger require the larger model
of the same name.
Conclusion
At first look, you may think that the pricing for the
ZeroEdge is a little steep. However, if you look closely
at what this price includes, you’ll change your mind
quickly. Pricing on most systems include the aquarium,
the sump and the stand. When you consider what you’re
paying for, you’ll have to agree that it’s actually
quite a deal. You get an aquarium that is so unique many
consider it custom, you get a sump that serves the
purposes of the most astute aquarist and a beautiful
stand that matches the work of art it supports.
No matter what type of aquarium you are setting up,
the ZeroEdge will be a great addition to your home or
office. It will provide your home or office with a feng
shui enhancement that will be a focal point, which is
both soothing and energizing. It will also be a great
home for your fish, corals and/or plants.
Additional
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