Fish Maintenance Water Maintenance JBL TEST-SET MG+CA Refill JBL TEST-SET MG+CA Refill by JBL "(Recommended level in marine aquariums: Approx.: 400 - 440 mg/l, Mg: 1200 - 1400 mg/l) Recommended level in marine aquariums: Approx.: 400 - 440 mg/l, Mg: 1200 - 1400 mg/l Professional test to precisely determine the calcium and magnesiu ... 415Kč Order 2 units, don't run out of it x1 415Kč 415Kč/unit x2 -8Kč 822Kč 407Kč last unit x3 -12Kč 1.233Kč 403Kč last unit x5 -21Kč 2.054Kč 394Kč last unit Make your pet happy with one of these products! Europet Starfish 8,5 cm 81Kč Features JBL TEST-SET MG+CA Refill Reference4014162241375 BrandJBL Product TypeAnti algae Description JBL TEST-SET MG+CA Refill Customer Reviews JBL TEST-SET MG+CA Refill Write a review Find more products in our related categories Water Maintenance for fish Water Maintenance JBL for fish Water Maintenance anti algae for fish Standard price 415Kč Autoship order How does it work? Save in your Autoship deliveries! + info -5% In stock The supplier has not confirmed the delivery date. We recommend looking at these alternatives. - + Add to cart Exclusive online price Prices valid for today