that kind of diffusor can get easily what. 88 marine, irene, NA, etc lfs also got. RM20-50..depends on size.

(Damn, Dom! You're really fast in answering!)

Really so easy to find? I looked in 88 in Suria Mas but the diffusor they sold had the C02 intake facing up. Will have to go on a search and see. Thanks for the info.

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i saw in 88 pdn indah and NA.

hmm... have u tried with the wood one?ppl said the bubbles produced are small too. but i don;t know how small compared to ceramic diffuser.

how about u buy a 9 bucks ceramic diffuser (same like ADA diffuser but rounder, bigger), then, carefully break the glass tube at the bottom. surely there will be jagged glass at the breaking point (sound like smthing else hehe...), again, carefully use a filer to file it even. 9 bucks only compared to others.... worth a try for me.... if the diffuser breaks, pecah habis, then buy new one lor... rm9 only mah..

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-- for man is by nature an artist --

Here's my reactor. Hooked up inline to the output of my canister. Note that it's actually turned upside-down to increase contact time between the C02 bubbles and the water.

Now to add a diffussor in there.

Attached Images

 

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Nathan

Try what yuhas said. the wood type air stone which used for Protein skimmer in marine is good.

Yup, going to try that. They're cheap enough anyway. Thanks guys!

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Nathan

This reactor is not meant to be used in-line. You will need to seal the segments properly (I see some sealant) if you wish to use it in-line to ensure that there will not be any flooding.

This will make cleaning the internals more difficult though.

Yup, got it sealed with chloroform so no flooding. I initially tried with sealant but it didn't work very well and leaked.

I've never had to clean the internals, actually. The one time I did it was because I was cleaning my intake tubes. All I did was run a high-powered jet of water through the inlets & outlets of the reactor.

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Nathan