Home made bio filter .. using the idea from The Pond Guru for his aquarium version ... since making this little vid , the PONDGURU has kindly offered to send me some better media , so i will do a follow up pt 2 soon . [ Ссылка ]
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Home made bio filter .. using the idea from The Pond Guru for his aquarium version ... since making this little vid , the PONDGURU has kindly offered to send me some better media , so i will do a follow up pt 2 soon . [ Ссылка ]