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 ... 6.462Ft Order 2 units, don't run out of it x1 6.462Ft 6.462Ft/unit x2 -129Ft 12.795Ft 6.333Ft last unit x3 -194Ft 19.192Ft 6.268Ft last unit x5 -323Ft 31.987Ft 6.139Ft last unit Make your pet happy with one of these products! Europet Starfish 8,5 cm 1.255Ft 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 6.462Ft 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