Sera pH/kH Minus - 500mL (03560) Soft water - but safely Lowers pH and KH Adjusts the carbonate hardness Regulates the pH value For appropriate soft and slightly acidic water Some fish species (e.g. discus and angelfish) are adapted to very soft water...

Fritz Nitrite Test Kit (FR04002) Easy to Read Instructions Essential for New Tank Cycling Works in both Fresh and Saltwater About Fritz Liquid Test Kits - Nitrite Nitrite is produced continually during the ammonia cycle by nitrifying bacteria in...

Seachem Flourish Excel 4L (SC45902) Bioavailable organic carbon source for the planted aquarium Use as an alternative to CO2 injection or in addition to it Introduces photosynthetic intermediates Flourish Excel™ is a source of bioavailable...

Seachem Pond Prime 1L (SC43704) Complete and concentrated conditioner for decorative ponds Removes chlorine, chloramine Detoxifies ammonia, nitrite, and nitrate 5X more concentrated than competing products Pond Prime® is a complete conditioner that...

Sera Betta Aquatan - 50mL (03035) Water conditioner for betta friendly water rich in minerals Immediately removes chlorine and chloramines Binds heavy metals With mineral substances   sera betta aquatan immediately conditions tap water according...

Sera CO2 Pressure Diffuser (08056) Maximum CO2 dissolution in stylish design The sera flore CO2 pressure diffuser, made of high quality acrylic, combines functionality and design. The fine pored ceramic disc produces particularly fine...

Sera Aquatan - 50mL (03030) Water conditioner for fish friendly water rich in mineral substances immediately removes chlorine and chloramines binds heavy metals with mineral substances Toxic substances such as chlorine and heavy metals can get into the...

Sera Nitrite-Minus - 100mL (32300) Immediate help against nitrite removes up to 1.5 mg/l of nitrite per dosage prevents new tank syndrome Accumulating nitrite (“new tank syndrome”) is a threat during the starting phase of a new aquarium,...

Sera Toxivec - 250mL (03002) First aid in aquariums Immediately removes ichthyotoxic ammonia and nitrite Binds heavy metals such as lead and copper Removes chlorine and chloramines Lowers nitrate levels and, correspondingly, algae growth Due to...

Sera Toxivec - 100mL (03001) First aid in aquariums Immediately removes ichthyotoxic ammonia and nitrite Binds heavy metals such as lead and copper Removes chlorine and chloramines Lowers nitrate levels and, correspondingly, algae growth Due to...

Sera Toxivec - 50mL (03000) First aid in aquariums Immediately removes ichthyotoxic ammonia and nitrite Binds heavy metals such as lead and copper Removes chlorine and chloramines Lowers nitrate levels and, correspondingly, algae growth Due to...

Sera Glass Test Vials x 3 (04945) Supplementary pack including three vials to conduct water testsThe high quality sera vials made of glass are ideally suited for carrying out the sera water tests, but also for exact dosage of care and treatment products...

Sera Test Kit - PO4 - Phosphate (F/M) (04930) Makes it easy to monitor the phosphate level in fresh and marine water Both fish waste and feeding are possible causes for phosphate introduction into the water. A part is taken up as a nutrient by plants, an...

Sera kH/pH Plus - 500mL (03814) Stability and safety Buffers and stabilizes the pH value Is effective against biogenic decalcification Creates appropriate conditions (e.g. for African cichlids) The carbonate hardness (KH) is one of the most important...

Sera Aquatan - 250mL (03050) Water conditioner for fish friendly water rich in mineral substances immediately removes chlorine and chloramines binds heavy metals with mineral substances Toxic substances such as chlorine and heavy metals can get into...

Sera Bio Nitrivec - 250mL (03750) Premium class liquid filter medium Breaks down food remainders, ammonium and nitrite biologically Provides settling area for useful purification bacteria Creates a biologically active living environment The dangerous...

Pisces Aquatics Betta Starter Pack (LAB252) Pisces complete BETTA STARTER PACK. This pack is all you need to get your Siamese betta aquarium into perfect condition for welcoming your new pet home or creating a fantastic environment for your current...

Aqua One White Spot Remedy 500ml (92114) Aqua One White Spot Remedy is an aid in the treatment of White Spot Disease. This common fish parasite can be introduced via new fish and plants when placed within a freshwater aquarium. Use...

Aqua One White Spot Remedy 50ml (92111) Aqua One White Spot Remedy is an aid in the treatment of White Spot Disease. This common fish parasite can be introduced via new fish and plants when placed within a freshwater aquarium. Use...

SEACHEM FLOURISH 100ML KIT (4PK) INCLUDES: 1x Seachem Flourish Nitrogen 100ml Nitrogen supplement for the planted aquarium 15,000 mg/L blend of nitrogen sources Provides nitrogen in both the nitrate form and the ammonium form. Nitrogen is one of...