APT SKY PLUS LEDDY SMART Contains 30 units of 3-in-1

Contains 30 units of 3-in-1 RGB LEDs (white

Cleans inner glass from outside the tank — no hand contact with water

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

Air-powered internal bio filter with moving media for stable

Anyone upgrading from manual dosing who wants consistent daily delivery without remembering

APT SKY PLUS LEDDY SMART Contains 30 units of 3-in-12HR 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