Have seen this mentioned on here a few times. Just did a quick compare on ebay and it was approx. 12 times more expensive for the aquarium stuff, per litre
(£6.61 for enough pond stuff to treat 5000l compared to £7.74 for enough aquarium stuff to treat 500l. Both tetra brand)
So, is it that simple? Substitute pond stuff for aquarium stuff? Any brand?
Does it still work instantly?
(£6.61 for enough pond stuff to treat 5000l compared to £7.74 for enough aquarium stuff to treat 500l. Both tetra brand)
So, is it that simple? Substitute pond stuff for aquarium stuff? Any brand?
Does it still work instantly?







