Glass inflow/outflow tube

[yakie_19]

Hi,

I am looking for a glass inflow/outflow for my external canister, similar to the ADA, but cheaper alternative. I think there is this brand "CAL" that the NA boss was saying, but out of stock. Have not seen it in other fish shops.

Any recommendations on where to get or what other brands can I look for?

Thanks.

[craftsman]

There is a ANS (I think) brand. They do glassware like diffusers, lily inflow & outflow pipes, etc.

I got mine from Biotope. S$32 each.