NYOS Quantum & EQ Skimmer model:Quantum® EQ 300 Zusätzliche Bestimmung von Nitrat
Baker’s notes & crumb story
Description
NYOS Quantum & EQ Skimmer model:Quantum® EQ 300 Zusätzliche Bestimmung von Nitrat Zusätzliche Bestimmung von Nitrat safe & easy to install free from algae and pests large surface for the settlement of bacteria individual stones can be combined to form larger structures Recommended amount: 1kg per 8 to 12 liters of water Delivery size: between 0