Fritz RPM Elements Calcium/Buffer System Part 1 Alkalinity Supplement, 32 fl oz

Fritz RPM Elements Calcium/Buffer System Part 1 is an alkalinity supplement for reef aquariums, sized at 32 fl oz.

Quick facts

• Species: Fish, reef aquarium
• Size: 32 fl oz

Why owners like it

• Fritz developed RPM Elements, it says, to help aquarists adjust and maintain proper reef parameters, and this alkalinity supplement is Part 1 of the Calcium/Buffer System.
• The brand says RPM Elements promotes healthier coral, coralline algae and invertebrates.
• Fritz says RPM Elements allows aquarists to maintain calcium, alkalinity and magnesium in their proper ionic balance.
• Fritz notes RPM Elements skip the unmeasured, unnecessary ions and metals which, unchecked, can lead to toxicity in the aquarium.

This is Part 1 of the RPM Elements calcium/buffer system, focused on alkalinity. Fritz's copy describes using RPM Elements in conjunction with regular water changes using a high quality salt, like Fritz RPM (Reef Pro Mix).

Questions owners ask

What does this supplement do? It is the alkalinity supplement, Part 1 of the Calcium/Buffer System. Fritz says RPM Elements helps aquarists maintain proper alkalinity, calcium and magnesium levels in a reef aquarium.

How is it different from other buffer products? The brand notes RPM Elements skip unmeasured, unnecessary ions and metals which, unchecked, could lead to toxicity in the tank.

How should I use it? The listing does not give dosing directions, so follow the product label for amounts and directions.