Marine sands Meridian - Seachem €39.90 Meridian Meridian is an aragonite substrate for all reef aquariums and marine aquariums. Its granulometria ( fairly uniform 0.25-0.50 mm) is ideal for reef inhabitants and its chemical composition will help to stabilize calcium and alkalinity avoiding a large decrease in pH. Formats: 3.5 kg and 9 kg Visualizza
Mangimi ORGANIX Pleco Veggie Tabs - Oase €11.95 A SPECIALITY FOR PERCIDES: Specially designed to meet the needs of all perks. One for every day: Suitable for the daily feeding of the numerous species belonging to the Percidae family and does not require supplementation with other feed. Visualizza
Water treatment GH+, increases total water hardness - Aquatic science €16.00 GH+ Increases the total hardness of water. The optimal GH should be higher than the KH and generally greater than 8. Rain water reduces the value of GH and too low value damages filtration and development of flora and fauna. For this it is important to regularly check the value of the GH, especially after heavy rains or long drought periods and correct... Visualizza