Walls Of Tank Options

[Puppies]

Hi All;
Extremely new to this forum... Didnt know there are so many experts here on goldfishes...
I have a 3 feet tank. read in previous posts that a sucker will not clean up your tank.
My walls of the tank is coated with a layer of slime, not algae... how do i go about removing that? it blurs the tank...

And, if i put stones/ pebbles (gravel) in the tank, how big the size of gravel I should have? I refer small stomes that can let the fish gup into their mouth, and spit out... is it advisable?.. as i read in previous threads that its not wise as it chokes and result in death of fish... But small pebbles at the base (abt half inch of height) looks good.

And how do we clean the poos trapped between the gravel? mine is a overhead filter...
Need advise,.. thanks in advance..>>>

Rgds;
Puppies

[CyberET]

Sucker will not eat shit,but helps somewhat to clean your tank.A single pleco can easily keep a 4 ft tank free of algae.I dont know what you meant by slime on your tank,but getting a magnetic cleaner should do the job.

hehehehe.. a single sucker can handle my 4ton pond.. what do u think? grow until the size of my biggest koi.. 50cm

[CP]

hehehehe.. a single sucker can handle my 4ton pond.. what do u think? grow until the size of my biggest koi.. 50cm

Ya,not surprising.
For my case a 2 inch pleco is doing the job for my 7 footer.Problem is most of them when they grow larger tends to bully the goldfishes so when that happens I just discard them and replace with a new smaller one.