SERA GH/KHPLUS 250 ml (275 g) Water Hardener for Increasing GH and KH Simultaneously

A dualaction mineral supplement that raises both General Hardness (GH) and Carbonate Hardness (KH) in aquariums. Ideal for hardening R/O or soft tap water, providing essential calcium and magnesium while stabilizing pH.

Specifications:
Category:Aquarium Care / Water Conditioning & Hardness
Use:Freshwater Aquariums (Hardness Adjustment)
Volume/Weight:250 ml (275 g)
Coverage:Up to 5,500 dKH
Item Number:03818 44273

Key Features:
Increases GH & KH Simultaneously:Raises both general and carbonate hardness in one product.
Stabilizes pH:Higher KH buffers against dangerous pH fluctuations.
Provides Essential Minerals:Supplies calcium and magnesium for fish and plant health.
Ideal for R/O & Soft Water:Perfect for remineralizing reverse osmosis or naturally soft water.
Controlled Hardening:Allows precise, gradual adjustment of aquarium water hardness.