Marina i25 Internal Filter Pellets & Sticks Tricky Trainers has been the

Tricky Trainers has been the choice of professional trainers since 1999

It’s uniquely useful when planting bunch plants

Each bite-sized treat is packed with wholesome ingredients and no corn

27 kg) / 12 lbs (5

Marina i25 Internal Filter Pellets & Sticks Tricky Trainers has been theThe Marina i25 is a compact yet powerful internal filter for use with Marina goldfish aquariums or any other goldfish or tropical tank up to 25 liters (6. 6 US gallons). It effectively filters water through 3 stages of filtration, providing a cleaner and healthier aquarium environment. The filter's uniquely designed Power Cartridge (included) enables the water to enter the center of the cartridge for an effective mechanical, chemical and biological