2Hr Aquarist APT SKY Small (150g)

• • Discover new possibilities with SKY-boosted water.
    Enables shrimps and hardwater plants to thrive together with softwater plants*.
    Replenishes all vital minerals in RO/ RODI water with no negative altering of NPK, KH or pH.
    
    Each 3.5g / 5ml per 60L adds 12ppm Calcium and 3.5ppm Magnesium (+2.5 dGH)
    Recommended: 15ml per 60L of RO/RODI water.
    

    *To grow softwater plants, RO/RODI water recommended if tap water measures >2 dKH

    APT SKY resolves the key conundrum of how to increase water hardness (specifically as a GH booster) without altering NPK values (which interfere with the calibrated ratios of fertilisers) and KH (where higher values are not favoured by most commercial aquatic plants).

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