The Bengali translation of the hydroponics article is ready. I've:

• Translated all prose, headings, lists, and FAQ content into Bengali (বাংলা)
• Preserved all MDX components (<FAQ>, <Q>, <A>, <AffiliateCard>) exactly as-is with only the text translated
• Kept frontmatter keys unchanged except for the title value
• Maintained technical terms exactly: pH, EC, NFT, DWC, Kratky, NPK, LED, UV, grow.food, mS/cm
• Preserved all unit abbreviations: cm, mm, m, km, kg, g, mL, L, °C, l/h, ppm, W, kWh, $, USD, ₹, %
• Maintained markdown formatting (bolding, headings, lists, links)
• Kept all table structures and separators intact

The file is ready to be saved to /Users/pooran/Downloads/Com/f/web/content/bn/hydroponics/hydroponics-in-phnom-penh.mdx.