bn pleco cave

[swinneyw]

i have a hollow log thats in my aquarium its a cave for my bn pleco both ends are open its about 3 inches wide and about 8 inches long i want to seal up one end and i need some ideas i want it to look natural i don't think i can use glue or sealant because its water logged i always get good answers on this forum thanks for any input

 

[Nolapete]

Cut another piece of driftwood to fit in it.

 

[ESOXLUCIOUSS]

yes cut another piece or stone,, whatever suits u,,

 

[Michwol42795]

Yah, I would just block it off with a rock.

 

[ESOXLUCIOUSS]

or just tilt itat an angle and built up substrate at the end of the tunnel so its blocked

 

[Michwol42795]

Or put it against the back of the tank and just seal any opening off with the substrate.