decreases kh
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£10.00 – £33.00BLAU terra active soil black is an active substrate that naturally lowers the pH value (will be lowered to 5.5 – 6.5 depending on the parameters of the water you use) and water hardness (below 2).
BLAU Terra Activa Soil Black
£10.00 – £33.00Select optionsQuick View
£10.00 – £33.00BLAU terra active soil brown is an active substrate that naturally lowers the pH value (will be lowered to 5.5 – 6.5 depending on the parameters of the water you use) and water hardness (below 2).
BLAU Terra Activa Soil Brown
£10.00 – £33.00Select optionsQuick View
