Sump Upgrade Pipework for Red Sea MAX E - 170 & E-260 Aquariums

I have read many negative reviews regarding this product but to that I say you get exactly what your willing to put into this application <br> I purchased this red sea e170/260 pipe work thinking :modification this product was designed to be modified if you so wish using real PVC parts and some very simple gluing techniques to achieve exactly you desire in a sump upgrade..I took away one star simply because you have to make a special effort to apply this product to your own creation for an efficient and functional system...so do your research and don't be afraid to experiment with this product...as for Aquacave..great store that will get your purchase to you safe sound and on time