CONTINUUM IRON 250 ML Filtration media which may be the case

which may be the case in very well planted tanks

Eeach piece is 2 metres in length so this 4 pack contains 8 metres in total

tube worms and other omnivorous filter feeders

Constant Speed mode is the default mode of the Vectra

CONTINUUM IRON 250 ML Filtration media which may be the caseThe Continuum advantage. ReefBasis Iron is a high quality, bio available, chelated iron complex designed to safely raise the iron level in marine aquariums, providing essential iron for increased growth rates in caulerpa, coralline algae, other calcareous marine algae and many other marine organisms. It contains no gluconates, or polygluconates. It is phosphate and nitrate free and contains no fertilizers that could cause unwanted hair algae growth.