New Concrete Turtle Pond: Depth, Filtration, and No Bleach

7x7 ft oval concrete pond, 1 ft water, 8 ft waterfall. Wants turtles only. Asks about oxidation, sediment, Gentian Violet.

Turtle Pond Basics

• Depth: 1 ft is shallow; 2–3 ft better for thermoregulation.
• Waterfall: Helps oxygen but not a filter.
• No bleach: Toxic to turtles.
• Sediment: Turtles need several inches of mud/sand to burrow.
• Diet: Species-specific; most eat veggies + protein.
• Basking: Driftwood/logs for dry haul-out.
• Gentian Violet: Antifungal for fish; not standard for turtle ponds.

Research turtle species first; setup depends on adult size and habits.