TMC V2 Refractometer

Price:£49.99£39.99Save: 20% off
5 out of 5 stars Friday 10 June, 2011 By Johnathan Mason - See all my reviews
Great item I used to have the a glass hydrometer but wasnt accurate, getting a salt reading with this product is fast clean and very accurate, best bit of kit I have bought for my marine set up