KNOP KALKWASSERmix 500g

Calcium hydroxide / Kalkwasser increases calcium concentration reduces phosphate concentration stabilizes pH

Be 1st to review

Calcium: See all items

KNOP KHplus 500 ml Buffer

Carbonate corrective fluid increases carbonate hardness stabilizes pH value can be used in addition to lime reactor

Be 1st to review

pH/KH Buffers: See all items

KNOP KORALvit Combi Trace Elements

Trace element concentrate for reef aquaria contains important trace elements for corals, giant clams and coralline algae essential for a thriving aquarium and good coral growth free of phosphate, low iron concentration...

Avg. Customer Review (1) reviews

Trace Elements/Vitamin: See all items

KNOP KORALvit F Coral & Filter Feeder Food

Nutritional solution for corals and filter feeders rich in proteins and vitamins improves growth of corals and filter feeders prevents deficiency symptoms contains no preservatives perfect food for planktonic org...

Avg. Customer Review (2) reviews

Trace Elements/Vitamin: See all items

KNOP LIQUIDcalcium 500 ml Calcium Additive

Liquid calcium for reef aquaria for a quick increase of calcium concentration can be used in addition to lime reactor neutral pH

Be 1st to review

Calcium: See all items

KNOP Magnesium+ 500 ml

Magnesium corrective fluid improves growth of stony corals and giant clams increases growth of coralline algae avoids deficiency symptoms recommended dosage: 10mL per 26.4gal (100L)

Be 1st to review

Magnesium and Iron: See all items