Find Reviews and Compare Prices for:       All ProductsTest Kits     4.5 (1)   Add a review Tropic Marin Phosphate Test Kit   Phosphates are an important food component of all plants and absolutely necessary for the metabolism of every living cell. If the plants do not take up enough phosphate, then the equilibrium of the phosphate cycle... Have a question? Just Ask! Member Reviews Compare Prices Product Spec Send to a friend Set Price Alert Searched Tropic Marin Phosphate Test Kit in 150 stores, 1 results found Image Description   Store   Price Tropic Marin ATM28100 Phosphate Test Kit for Aquarium If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   5 Store Reviews   $27.07 Go to Store You can also search these stores   Find this product on Amazon   Amazon.com   2 Store Reviews   Search on Amazon Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More Tropic Marin Test Kits Other Test Kits internal use: spec410