TommyP
Aquarium Advice Addict
with overflows - do you have to have the mag 7 for return pump or can it be any pump that's 700pgh ? That mag 7 seems a little pricey
Would something like this work? WP700 Water Pump
Get the water circulation you need for your freshwater aquarium, marine / reef setup, or pond. Works great for wet/dry (in-sump) filters.
Features:
[*]Dimensions - 7.00" x 3.50" x 6.50"
[*]700 gallons per hour (GPH)
[*]Max water lift - 9 ft
[*]Uses 3/4" tubing
[*]65W power wattage
[*]Submersible
[*]Includes sponge to prevent clogs (submersible mode)
[*]Includes removable platform with suctions cups for stability
[*]Hosing not included
700 GPH Aquarium Pond Water Pump Submersible Fountain Sump Return Wet Dry | eBay[/QUOT
Looks like the same specs as the mag 7 check out dr fosters and smith they had it for around $60-70 bucks.
Depends on what type of starfish you have. Some are easy and some are more shall I say delicate.most will eat meaty foods and cruise around at night. Here's a star serpent easy to keep and meat eater.