The 2Hr Aquarist APT Start Starter Bacteria 45g Reef Factory 5 dKH or 80

5 dKH or 80

a precision control gate valve and a hybrid conical body which helps to naturally stabilise and concentrate the organic rich foam as it rises

low-maintenance a mechanical pre-filter eliminates the need for frequent cleaning

Don’t like waiting for the filter to start at full power

Professional Balance or Extreme Blue

The 2Hr Aquarist APT Start Starter Bacteria 45g Reef Factory 5 dKH or 802Hr Aquarist APT S Starter Bacteria 45g Substrate Enrichment + Starter Bacteria for New Tanks APT START is your essential all in one boost for setting up new aquariums the 2Hr Way. It supercharges your aquasoil and kickstarts biological activity with beneficial bacteriaaccelerating substrate maturity and reducing the risk of plant melt or algae outbreaks in the critical early weeks. Whether you're using premium aquasoils or standard substrates, APT