PolypLab Pro-Carbon (4000ml) Korallen-Zucht making it a practical option

making it a practical option when pH is already acceptable or elevated

It fits compatible 2 inch slip bulkheads or standard 2 inch slip fittings while keeping the intake screen compact and low profile

Compatible felt strip: 0220

phosphate may be dropping too quickly

Poor water quality is also not tolerated by sponges

PolypLab Pro-Carbon (4000ml) Korallen-Zucht making it a practical optionPolypLab Pro Carbon (4000ml) PolypLab Pro Carbon (4000ml) is a bulk size pelletized activated carbon for aquariums that need regular water polishing and organic removal. Suitable for freshwater and saltwater systems, Pro Carbon helps maintain clear water while adsorbing impurities, dissolved organics, toxins, and medication residues. Bulk Pro Carbon for Larger Aquariums and Fish Rooms The 4000 mL size is ideal for larger reef aquariums, high bioload