Quantum Bio Active Carbon 1kg GRAVEL PremiumSub provides the most ideal

PremiumSub provides the most ideal environment for the cultivation of denitrifying bacteria

Take another pH reading before adding another dose of pH DOWN

and includes bottles of pH Up and pH Down to modify pH in aquarium water to desired levels

Although the names are complicated

The Eheim Jager aquarium heater will maintain a very a constant and precise temperature in your aquarium

Quantum Bio Active Carbon 1kg GRAVEL PremiumSub provides the most idealRemoves ammonia ammonium, nitrite, odour, tannins, heavy metals & organic toxins from aquarium water. Reef Essential Bio Active Carbon is originally designed to be used in ultra pure water sanitisation meant for human consumption. Bio Active Carbon has a unique pore size to water surface area ratio to promote the growth of beneficial bacteria. The bacteria help to improve the effectiveness of organic removal as well as eliminate toxic ammonia ammonium