OASE | Catalogue 2017 - page 203

P L
D  
• Physically removes the algae
nutrient, phosphate
• Binds hydrogen sulphides
that can cause bad odours
• The fast remedy for increased
phosphate values
• 100 ml bind up to 80 g
of phosphate
In garden ponds, phosphates are
found in relatively small amounts,
however they are an essential nu-
trient source for algae and harmful
bacteria. PhosLess Direct Physically
withdraws phosphate from the
water, so that algae infestations can
be prevented. In this regard it offers
fast help for acutely increased phos-
phate values or directly after algae
treatments and lowers the propor-
tion under the limit of 0.035’mg/l,
which is required for algae growth.
Ideal for use even in early spring to
prevent algae infestations.
Protection against
algae production
P L
AH­
Biological algae
protection
• Special peat for the garden pond
• Softens the water and reduces
the pH value
• Physical algae prevention thanks
to the sunblock effect
• 30 – 45% humic acid
• Delivered in the practical net bag
AquaHumin is a concentrated
natural product of high-quality
black peat. Its high content of
humic substances contributes to
the biological balance and healthy
plant growth. Through its pH value
and hardness reducing effect, it is
ideal for protective regulation of the
water values. It generates a barely
noticeable amber colour of the pond
water. Through this measure, the
algae’s supply of UV light is signif-
icantly reduced and thus there is
protection against excessive algae
growth. Free from chemical addi-
tives, nematodes, pathogens and
substances that are toxic to plants.
AquaActiv
PhosLess Direct
PhosLess
PhosLess
Refill pack
AquaHumin
Container size
500 ml
5 l 2 1l filter media tubes
2 bags 1 l
10 l
Suitable for ponds up to max.
m
3
10.0
100.0
40.0
10.0
Suitable for ponds with fish stock
m
3
10.0
100.0
10.0
10.0
Item no. (GB-Version)
Item no.
51284
51287
36981
57477
53759
• Physically removes the algae
nutrient, phosphate
• Effective through 2-component
technology in the exchange system
• Also removes heavy metals like
copper, lead or zinc
• Sustainably effective phosphate
removal
• Also available in the clever refill pack
PhosLess filter media tubes physically
withdraw the algae nutrient, phos-
phate, from the water. In this process
the phosphates are safely stored and
enclosed. If the biocidal capacity is ex-
hausted, the unwanted nutrients are
sustainably removed from the ponds
ecosystem. The 2-component system
is the ideal supplement for every filter
installation. The containers can be
directly inserted in the receptacle of
the BioTec ScreenMatic and ProfiClear
Classic provided for this purpose. You
can also use PhosLess filter media
tubes in any area of the pond with
good water flow. Particularly clever:
the refill pack.
Effective protection
against algae
203
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