Red Sea Phosphate Pro - Reagent Refill Kit - R21426

Red Sea Phosphate Pro - Reagent Refill Kit - R21426

Marsoni

M251S

$25.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Red Sea Phosphate Pro - Reagent Refill Kit - R21426Red Seas Phosphate Pro Test Kit is an advanced colorimetric test with comparator, measuring the level of phosphate in your reef aquarium to an exceptionally high accuracy of 0. 02ppm PO4. This test kit, when used in conjunction with the Nitrate Pro Test Kit, enables accurate dosing of Red Sea's NO3: PO4 X (Biological Nitrate and Phosphate reducer) which is part of the complete Red Sea Reef Care Program. Specifications: Test type: Colorimetric Test

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Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.

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Reviewed in the United States on March 22, 2026