sera pond phosvec

Protects against algae

sera pond phosvec inhibits the growth of undesirable algae by removing nutrients. As it binds phosphate – algae growth promoter # 1 – immediately and permanently, sera pond phosvec lastingly prevents the mass multiplication of algae.

 

sera guide booklets

Browse our extensive guide booklets. From the first steps via correct feeding up to health related topics ...

sera guide booklets