Review on OASE BioPlus 100 by Ian Welch

I've had this product in 10 gallons for 3-4 months and here I am with it. If you buy a model without a heater (and it does) it just leaves a big hole and if my filter is below the water level my fish can get sucked in. I didn't know about it until I literally had to save him from getting hit. was pulled in. My fish would have died if luckily I hadn't watched it at that precise moment. The pressure is EXTREMELY high and there is NO pressure gauge. just a knob between the fire hose and the sprinkler systems on the golf course. He says his gph is 120 but he's so strong it's absurd. This can easily run on a 20 gallon tank. In addition, this filter is a trap for shrimp. There were no suction cups either. If you get it please, the only reason I'm writing this is because you WILL BUY THE HEATER ALSO. Oasis seems to save all its ingenuity for bigger hardware.