APT SKY PLUS Aquarium Fish Care No — the soft granule

No — the soft granule format sinks and softens without disintegrating the way flake food does

No — core functionality runs over Bluetooth via the My Chihiros app

Light trimming and maintenance — reach into dense plant groupings to remove debris or trim runners

then nitrate

The adjustable brackets (up to 15 cm) allow flexible installation on various aquarium sizes

APT SKY PLUS Aquarium Fish Care No — the soft granule2HR Aquarist APT SKY PLUS GH & KH Remineralizer APT SKY PLUS is a highly concentrated remineralizer for freshwater aquariums running on RO or soft water. It raises general hardness (GH) without touching NPK values and unlike its sibling APT SKY, it also moderately raises KH and buffers pH, giving fish and snails that prefer harder, more alkaline water the stability they need. What Makes APT SKY PLUS Different Standard remineralization only addresses