Home » D-D ROWAkalk 3L Bucket Media
		D-D ROWAkalk 3L Bucket Media Availability: Usually ships the next business day Item Code: RW1175 List Price: $80.99 You Save: 21.00 (25%) Your Price: $59.99 + $3.00* Price Range:   Qty:   Additional shipping charges apply* Details Write a review Email To Friend Avg. Customer Review (1) reviews

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It has long been known in a reef aquariums that the inhabitants are constantly in need of calcium to build their skeletons and shells. Administering ROWAkalk to your aquarium will enhance pH as well as binding phosphates, therefore enhancing protein skimming. ROWAkalk is the ideal supplement mix for producing kalkwasser. Calcium hydroxide should only be administered after the calcium hydroxide (kalkwasser) mix has cleared. The cleared and fresher the solution, the better the results. Mechanical stirrers are highly recommended to dose kalkwasser. To obtain the best results, you should use DO or RO water. Dosing should take place at the lowest point of the pH cycle. This normally being at night approximately 5 to 6 hours after the light have been turned off. Attention should be paid to the pH when dosing as it could rise to dangerous levels if administered to fast. The pH of calcium hydroxide when first mixed in RO or DI water should be 12.45. The marine aquarium environment should never have a pH exceeding 8.5 and when over dosing kalkwasser, this could be exceeded if care and attention is not paid. Customer Reviews Write a review 0 of 0 people found the following review helpful: Great Kalkwasser by rlh Experience Level: Intermediate Posted on 7/28/2008 from SPRING, TX UNITED STATES Comments: I used it with the Deltec kalkwasser for a 280 gal. tank. The purpose is to raise PH from 7.5 to 8.2 (the PH is low because my calcium reactor). The result was instant. It dissolves in the water without problem. I´ve not tested other brands (because Deltec and D-D ROWAkals are the same). I strongly recommend it. Maybe in the future I will test Kent kalkwasser. Yes, I would recommend this product to my friends. Was this review helpful to you?         Similar Items   Product: List Price: Our Price: Rating: Item Code: Description: CaribSea A.R.M. Aragonite Reactor Media 50lbs (Coarse) N/A $129.99 Write a review CS0559 CaribSea A.R.M. Aragonite Reactor Media 50lbs (Coarse) Elos Calcium Hydroxide Reactor Media $19.99 $16.99 Write a review EO5391 Elos Calcium Hydroxide Reactor Media KNOP KORALlith fine,1.8-2.5 mm 7.0kg $49.50 $26.99