Deltec Kalkwasser Stirrer Model/Size:KM800 000 – Max flow: 10

000 – Max flow: 10

It's often used in conjunction with Deltec HyMag (a pure magnesium granulate) to achieve a desired magnesium concentration

the SeaTest Hydrometer is also easy to clean and ideal for regular use by hobbyists and professionals alike

if the unit is new or on a new tank it is best to leave the collection cup sitting high up to start with and then lower over the next few days as the skimmer settles

Designed for both pond and aquarium systems – marine and freshwater

Deltec Kalkwasser Stirrer Model/Size:KM800 000 – Max flow: 10Kalkwasser Translates from the German for limewater and is a solution made by dissolving Calcium Hydroxide in water. The resultant fresh solution is alkaline with a pH of 12. 4 and contains a ready supply of both Calcium ions and Carbonate ions. The solution reacts readily with CO2 in the atmosphere to form calcium carbonate and so it must be made in a relatively air tight environment which is where the kalkwasser stirrer comes in to play. Deltec