baffle

For sale is a new in box FijiCube sump baffle kit, sized for a 10 gallon tank. Asking $50 including shipping to the lower 48 and all PayPal fees...

I wanna build the baffle design shown in yellow in the image below. Is the baffle in red necessary? If so, what's its purpose? Thanx

Hi picked up a used tank and it came with the sump in the diagrams below. Assuming the middle section is a refugium shouldn’t the baffle be the other way around so there is a diagonal top to bottom water flow rather than it flowing straight over the top? Or is it correct as it is already...

Hi everyone, I am currently building a custom tank with a false wall/back chamber. However, I'm quite unsure in terms of the baffle design and their dimensions. This is my current layout: Do you think that baffle #3 should be lower than #2 to get a better water flow/exchange within the...

40G Breeder with acrylic sock holder (1" plumbing), black pvc down tubes (not pictured) to silence the socks, custom glass baffles and foam. Extra foam blocks and socks included (recently replaced) $100 Red Sea NO3PO4X Nitrate and Phosphate reducer, 5L container (about 2/3 remaining). $40...