Hey there, just had to drop a quick review for the EarthShield geomembrane I snagged – it’s been a game-changer! Went for the 0.5mm thickness, and man, it's like this stuff was tailor-made for my fish pond. The quality is top-notch, and it's holding up like a champ. My fishies are loving their new home. If you're in the market for a solid geomembrane for your fish pond, this EarthShield gem is the way to go. Two thumbs up!