APT SKY PLUS LEDDY SMART while HYPERBAR offers full manual

while HYPERBAR offers full manual control

Tanks mixing shrimp and hard-water plants alongside soft-water species

Ultra-quiet operation — suitable for living rooms and bedrooms

suitable for both open tanks and tanks with a lid

Air-powered internal bio filter with moving media for stable

APT SKY PLUS LEDDY SMART while HYPERBAR offers full manual2HR 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