€19.90Price
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€26.90Price
Additives
Phosi-Ex 500ml Phosi-ex Silicate and Phosphate Filtration Media Net Contents 500ml NYOS® Phosi-EX is extremely effective, silicates and phosphates are absorbed quickly with this iron-based media. Targeted use of Phosi-EX will effectively prevent unwanted algae and your aquarium will be left with crystal clear...
€26.90Price
€37.90Price
€69.90Price
Water tests
Magnesium Hardness Checker HC The hardness or hydrometric titer (TH) of water essentially corresponds to the presence of calcium and magnesium salts. It is directly linked to the geological nature of the terrain crossed. A calcareous soil will give hard water while a granite soil will produce rather soft water. The total hardness represents the sum of the calcium and...
€69.90Price
€38.90Price
Set of 3x paper scrolls for compact Rollermat
€38.90Price
€1.99Price
€1.99Price
€68.99Price
€69.90Price
Fresh water alkalinity photometer This measurement is important to define the corrosive characteristics of water, due mainly to hydroxide, carbonate and bicarbonate ions, and to anions which cause hydrolysis such as phosphates, silicates, borates, and the salts of some organic acids. Measuring alkalinity is essential when monitoring soil, drinking water...
€69.90Price
€192.00Price
Nitrates checker HI97728C reagent (100 tests)
€192.00Price
€359.90Price
Nitrates checker (up to 30,00 mg/L) Freshwater only! Nitrogen compounds such as nitrates result from the decomposition of micro-organisms present in the ecosystem. They are naturally present. Nitrates are largely ingested in the composition of fertilizers and are detected in the water of all agricultural regions. European standards allow a...
€359.90Price
€38.00Price
€379.00€399.00Regular price-5.01% offPrice
Filtration
Theiling Rollermat Fully automatic fine filter for fresh and saltwater aquariums and garden ponds. By Rollermat contaminants are removed from the aquarium water, which relieves the biological filter and the protein skimmer. The result is clear water and healthy fish. The water is filtered through a fine fabric and automatically flows from a roll when it...
€379.00€399.00Regular price-5.01% offPrice