DIY vs. Pro Fish Caves: Build the Perfect Safe Haven for Koi & Goldfish!

[@walterbecker4931]

Thanks Jason, good video instructions!

[@derekleeth]

What size was this culvert pipe?

[@deckerspondscapes9291]

15”

[@4CillaV]

Excellent Video I do love the culvert idea....BUT we have two massive waterfalls and our rock caves collapse, so how do you prevent the rocks from falling on the top and closing the opening? Also every cave needs two openings for protection. Our huge rocks fell and very badly injured two fish and trapped another. Can you please offer a solution?

[@ultimatefishkeeping]

Personally, I prefer using rocks to build caves as I think that is more natural looking. You could even use a big clay pot and put gravel around it to hide it. 👍🏼🙂👍🏼❤️

[@Daihatsu_Hijet]

I thought they hide their pirate booty in the fish cave😞

[@deckerspondscapes9291]

😀🤣