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Vortex Filter Systems remove undisturbed solid waste before entering the pond's pump. The majority of other pond filter systems "puree" solid waste from the bottom of the pond through the pump, creating a heavier load for the filter system.

The Vortex System
is an "open bed" allowing for atmospheric oxygen to interface with the surface water filter chambers, acting as an oxygen supply safety net during power outages.

Closed, or pressurized filters can lose all of the dissolved oxygen present at any given moment if the flow is stopped. This process of oxygen depletion can occur within an hour's time.  When the pressurized filter begins to flow again, toxic waste products (hydrogen sulfide - rotten egg smell) from the now-active anaerobic bacteria flow into the pond.

Matala BioStep 10 Filter and EZ 10 and 20 Bio PreFIlters

The Bio-Step10 Filter represents a state of the art filtration system for koi and water garden pond.  This filter provide complete sedimentation and fine solids removal, with optinal UV clarifier for unicellular algae, bacteria and parasites.
Five step progressive filtration provides for filtration, pre-filtration, sedimentation, fine particulate filtration, biofiltration, denitrification and nutrient reduction.

Matala Koi Clear Vortex Filters, BioStep Filters, and UV Clarifiers and Sterilizers

Matala Vortex Filter System

Matala UV Clarifiers are designed for Koi ponds and water gardens to help suppress blooms of suspended green algae, harmful bacteria, parasites, fungi, protozoan and viruses.

Even in a balanced pond ecosystem, sudden blooms of such organisms can occur due to abnormal changes of weather, fish feeding behavior, mineral nutrient levels, etc. These blooms may result in green water, lethal oxygen levels or weakened health conditions for fish and aquatic plants.
UV Clarifiers
Pond and Garden Nursery
(707)
792 - 9141
In Sonoma County, beautiful northern California - 6225 Stony Point Rd - corner hwy 116 and Stony Point, Cotati, 94931
Serving Sonoma County for 15 years !
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Matala
Matala UV Clarifiers
Matala UV Claifiers
Stainless Steel UV Sterilizer
Matala
Stainless Steel High Output UV Clarifier
UV-Sterilizers kill 99% of floating algae as well as other living organisms. They do not harm the beneficial bacteria that grow in filters and on rocks, etc. in the pond. They kill the organisms that are floating in the pond water.

For Koi keeping it is best to opt for a UV sterilizer because it not only clears 'Green Water' but, as the term 'Sterilizer' infers, it also sterilizes the water itself - thus helping to kill the harmful Bacteria that lives in the water.
The "Silver Bullet" for controlling pathogenic microorganisms. Quick and simple to install featuring a long service life that requires little maintenance.

High Quality lamp and quartz sleeve maintains high output of 254nm.
     Quick and simple installation.
     Long service life requires little maintenance.
     Visual LED display indicates when unit needs service.
     Polished stainless steel reactor chamber, high UV    reflection
matala uv
Matala SAtainless UV Clarifier
Matala Biostep Filters
BioStep Filter
EZ Bio 20
EZ Bio 11

Matala
EZ 10 and 20
Bio PreFIlters

Matala Vortex Systems
Vortex filter
vortex filters