I am trying to charge my battery for my omnipole 50 litre tank and not having much success (its been stood idle for about 6 months) do you think i will need a new battery or is it more likely to be the little pump "thingy" underneath the battery cos what power it does have is not very good and i need it sorted soon, as you can see i not very technically minded so please dont take the u know what.
sam