SG
Product Details
Makes it easy to monitor the total hardness For approx. 420°dGH.
In case of too low GH values we recommend sera mineral salt.
High total hardness levels can be lowered by mixing in R/O water.
For creating soft water we recommend adding sera blackwater aquatan or filtering through sera super peat.
In case of too low GH values we recommend sera mineral salt.
High total hardness levels can be lowered by mixing in R/O water.
For creating soft water we recommend adding sera blackwater aquatan or filtering through sera super peat.
Sera GH Test Kit 15ml
SGD 18.70
Product Options
1pc
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Toh Aquarium Lavender Visit shop
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