Number of Clams Per Gallon

[InsaneClownFish]

Is there a limit to the number of clams I can keep in my 40 Breeder?

Besides having adequate space and lighting, is there any reason I couldn't keep a clam tank?

Would calcium be consumed at an exhorbinant rate?

Thanks...

 

[bencozzy]

well you can if you want

as for calcium id say that you could just add a few drops of argamilk in and be sure to give them phyto daily

 

[chadfarmer]

you can add as much as you like but the problem will be calcium and alk.
my 3 clams use a lot of it