Marfied - Contro Soil | Black - 10L Rowa Phos Easier to use and more

Easier to use and more accurate than chemical test kits

ferrous sulfate heptahydrate

up to 5 times normal dose may be used

- Made of high quality materials for durability

Marfied - Contro Soil | Black - 10L Rowa Phos Easier to use and moreA substrate is an important part of a planted aquarium and the aquariums aesthetic appeal. It helps to keep the water chemistry, filtration, and aquariums inhabitants intact. Beneficial bacteria colonize the substrate. Without these bacteria in your aquarium, the ammonia and nitrite would shoot up to a toxic level killing the aquatic life. Substrate Contro Soil is the worlds finest aquarium soil. It is packed with vital nutrients and ensures the