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Rainwater harvesting

Above Ground Rainwater Tanks

Fuel tanks

Septic tanks

Sand bins

Potable water tanks

Home sewage treatment plants

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Water rain drop garden system -12%
Water rain drop garden system

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old price PLN4,169.00
buy for PLN3,668.72
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Garden set Standard with Ecoline II tank -11%
Garden set Standard with Ecoline II tank

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old price PLN7,096.00
buy for PLN6,315.44
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Water drainage treatment plant -11%
Water drainage treatment plant

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old price PLN3,956.25
buy for PLN3,521.06
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innovative solutions
real benefits
safe products
You care about the environment

Aquatechnika - use rainwater

The Aquatechnika online store offers a wide range of innovative systems for environmental protection. Many years of experience and specialist knowledge of our team allow for the perfect adjustment of the equipment not only to the individual needs of the customer, but also to geological, construction and operational conditions.

The offer includes rainwater management systems, home sewage treatment plants, drinking water tanks, septic tanks, rainwater tanks, decorative rainwater tanks, oil separators, grease separators and many other products that will bring real benefits and savings to every household. Welcome!

New products

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Underground water storage tank
  • -5.02%
  • New

Underground water storage tank

  • Capacity 3000-5000l
  • Adjustable extension included
  • For rainwater, sewage and water (PZH-approved)
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Price
PLN2,767.50 Regular price PLN2,913.87
PLN2,250.00 tax excl
Lowest price: PLN2,913.87 -5%
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Ecoline II drinking water tank
  • -11%
  • New

Ecoline II 10000l drinking water storage tank

  • DELIVERY INCLUDED IN THE PRICE
  • Underground drinking water storage tanks with PZH approval
  • Capacity from 10,000 litres
  • Reinforced construction
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Price
PLN19,890.61 Regular price PLN22,349.00
PLN16,171.23 tax excl
SEPTIC TANK ECOLINE II 10000L
  • -11%
  • New

Ecoline II septic tank 10000l

  • DELIVERY INCLUDED
  • Polyethylene septic tank
  • Resistant to difficult ground conditions
  • Capacity 10,000 litres
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Price
PLN11,570.89 Regular price PLN13,001.00
PLN9,407.23 tax excl
ECOLINE II 10000 l DRAINAGE AND SEWER TANK
  • -11%
  • New

Rainwater storage tank Ecoline II 10000l

  • DELIVERY INCLUDED
  • Underground rainwater storage tank
  • ECOLINE II reinforced construction
  • Capacity 10,000 l
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0 Review(s) 
Price
PLN11,570.89 Regular price PLN13,001.00
PLN9,407.23 tax excl
Vent stack anti-odor filter with stand
  • New

Anti-odor steel ventilation filter

  • Ventilating anti-odor filter with base
  • Fireplace diameter 110 or 160 mm
  • Stainless steel filter
  • Mounted to tank body
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Price
PLN1,879.82
PLN1,528.31 tax excl
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Tango underground rainwater storage tank 4000 l
  • -11%
  • New

Tango Flat rainwater tank

  • Capacity 4000 l
  • Lid included
  • Inlet/outlet 110 or 160 mm included in the price
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Price
PLN4,049.50 Regular price PLN4,550.00
PLN3,292.28 tax excl
Lowest price: PLN3,933.80 +3%
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Ecoline Slim 2850 l drinking water tank
  • -12%
  • New

Ecoline Slim drinking water tank

  • Underground drinking water storage tank
  • New flat form
  • Capacity from 2850 l to 4500 l
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0 Review(s) 
Price
PLN7,942.00 Regular price PLN9,025.00
PLN6,456.91 tax excl
Lowest price: PLN7,942.00 0%
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Rainwater storage tank Ecoline Slim 2850 l
  • -12%
  • New

Ecoline Slim septic tank

  • Underground waste water storage tank
  • New flat form
  • Capacity from 2850 l to 4500 l
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1 Review(s) 
Price
PLN4,437.84 Regular price PLN5,043.00
PLN3,608.00 tax excl
Lowest price: PLN4,437.84 0%
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Blog Aquatechnika

SWIDNICA SUPPORTS THE CONSTRUCTION OF HOUSEHOLD SEWAGE TREATMENT PLANTS

The municipality of Świdnica has announced a call for applications for subsidies for the construction of domestic sewage treatment plants and septic tanks. Find out who can receive up to PLN 12,000 in funding and what...

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CATCH THE RAIN" GRANT IN WROCLAW IN APRIL!

Catch the Rain 2025 in Wrocław - apply for funding for underground and aboveground rainwater tanks, rain garden retention kits, green roofs etc. from 28 April!

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DO RAINWATER TANKS REQUIRE PLANNING PERMISSION? WE EXPLAIN!

Does the installation of an above-ground rainwater storage tank require a permit? We explain the regulations and give the official position. Check before you invest!

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SUBSIDY FOR TREATMENT PLANTS IN LUBAN

The municipality of Lubañ offers subsidies for the construction of domestic sewage treatment plants and septic tanks. Who can benefit, what are the conditions and how to apply for funding by 30.04.25.

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RAINWATER SUBSIDY TO START IN KATOWICE IN 2025?

How to get up to £5,000 grant for rainwater management systems in Katowice in 2025? Find out if the grant will start, who can benefit, which investments are supported and how to apply.

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