Green pond liner fibre glass

Hi all Hope you're enjoying your weekend Couple of questions Im looking to buy a fibreglass pond and put in a concrete base 1, Reccomdations for fibreglass ponds - ive come across 2 just wondered if ive missed anyone else 2, concrete base - can anyone advise me on thickness etc Many thanks See less

the house i bought has a koi pond previous owned was a "youtube mechanic" he had no common sense on how to do things the right way ( like using pvc pipe to run to the filter but used silicone not glue to attach the pipes now my yard floods when the pump runs) i am wanting to move the pond location and completely redo it i want to go basic but correct. i just want to dig a hole and put a liner in and build off of that whats the best but easiest way to line a pond and whats the best thing to use im completely new to any type of pond stuff. give me all the info for beginners See less