Alton 50g isnt bad on a 300g system at all. Im assuming everything is doing good with the supplements added. As mentioned earlier in the thread im changing total 40g a month on my 180g.

Not quite sure how it got on the bio pellet subject. Well i guess the assumption is running bio pellets allows for less water changes. One of those new technologies. Im glad we have several on here using them so that I have a true opinion on rather or not they work.

For now im sticking to the Skimmer, Carbon and fuge method