AmericanTilapia your best source of quality aquaculture equipment, fish, liners, geomembranes and geofibers for all environmental, industrial, commercial and other uses. We guaranty best prices and best quality in the industry. This Etsy offer is for a brand new custom cut pond liner size 30x50 (30 feet by 50 feet, 30*50, 30 by 50) in a Square piece containing 1.500 Square feet of HDRPE (High Density Reinforced Polyethylene). We have been in the aquaculture and infrastructure industries for over 35 years. In the past two decades, the use of geomembranes and geofibers has increased rapidly. Today with new EPA regulations, the need for stronger, lasting structures, our fibers have become part of 100′s of new industries. This growing need for better, safer, friendlier and longer lasting products allow us to offer you a diverse inventory of dozens of innovative, reliable and Eco-friendly materials. We count with over 37 Geo-fibers recommended for impermeabilization, containment and control of fluids, including Poly, PVC, CPVC, PE, PP, EPDM, HDPE, HDPP and HDRPE. These fibers range in thickness from 3 Mills to 240 Mills and guaranties from one to 100 years. - Fish safe for human consumption. HDRPE is not petroleum. It is polymer a much friendlier for the environment yet much stronger and longer lasting than most fibers. HDRPE does not distils into the water and its near neutral PH allows micro organism and minerals to make layers on it without eating it. HDRPE Comes in: 12 mills… Duration: 3-5 Years… Color: White/Silver.. Requires underlay, fish safe, best for roofing, tarps. 15 mills… 8-10 years 20 mills 15-20 years, most used for small pools 24 mills 20-30 years does not require underlay. It is most recommended for above grounds pools and active fish ponds 30 mills 30+ years. This is most used in industrial applications and sediment ponds. This is minimal for used for storage of chemicals and miming reservoirs. 30m is the most use for land fills and canals. 36 mills 35+ its main use is high traffic, pressure, sediments, chemical, settling tank or similar conditions in industrial uses. 40 mills 40+… years These are mainly for high risk uses and oil exploration wells as alterative to XR5. Rarely used but mostly recommended for mining. 45 mills …..50+ a years This liners provide far exceeding expectation of protection for commercial and industrial uses but are much harder to work curves. Please contact us for a free estimate and free guidance. Thanks for your business. Order Processing: We offer Free UPS Ground shipping (1–5 days) . Applies to packages 1 to 150 lbs or 1600 sq feet only in the 48 continuous states • if your package has not arrived in 10 days please contact us 352 445 2821 . for other locations please contact us for a shipping quote. No free shipping to Alaska, Puerto Rico and Hawaii. Orders shipped to Alaska and Hawaii will take an additional 10 – 20 days for delivery and are subject to an additional $50-400 USD delivery fee. • Large packages over 150 Lbs or 1600 sq feet will be free via freight to commercial AS DETERMINED BY CARRIERS or you can pick up at their terminal. • Residential, rural, remote, luxury or lift-gate customers need to pickup at local freight terminal or pay up to $450 additional for those accommodations by carriers.. Please call us if you have any questions. RETURN POLICY If you need to return one of our products, it needs to be returned to the place of purchase, unless it is a warranty claim. Only products purchased directly from us or from this web site can be returned to us. If you've decided to return an item to us, you'll need a Return Merchandise Authorization Number (RMA#). All returns require an RMA# in order for us to accept shipment of your item(s). To obtain an RMA#, please call our Customer Service Department at 352 445 2821, Monday thru Friday, 8 am to 5 pm, Central Time. You can also obtain an RMA# by contacting us via email using our [contact us] information. Any returns without a valid return authorization number may be refused. Please write the return authorization number below our return address on the outside of the box. We only covers return shipping costs if the return is due to a manufacturing defect or as a result of our error. We will provide you with a pre-paid freight label to return the product(s) to us in this situation. Items returned for other reasons will not be provided with a pre-paid freight return label. These returns include reasons such as "changed my mind," "did not like the product" and "ordered the incorrect product". Shipping must be prepaid by the customer on all returns of this nature. All products must be returned in new, unused condition in their original box. Refund will be given on merchandise returned in the same manner as originally charged within 5 business days of receipt. We do not accept C.O.D. returns. There is no time limit to when you can return an item. ALL products must be returned to: William Castillo Inc 3850 SW 189 Ave Dunnellon Fl 34432 Cancellation Our Company does not accept order cancellations once the order has been placed unless contacted and authorized by us with RMA prior to shipping, as per our Terms The order is considered placed when you click on “Submit Order” during the order process and may been already shipped minutes later. If you have ordered the wrong product, then you will have to order a second product online and return the first upon receiving it . If you refuse the package delivery, We reserve the right to keep all monies paid without giving a credit or refund. If you do not receive a product within 15 days from the date it was ordered please call us, then we will give you a full credit for that product only or send you an identical replacement. If you have not received the product within 15 days of ordering, please contact Customer Service 352 445 2821