Ten of Dalembert's points came in the first half when Reynolds was relegated to the bench with foul trouble.
The win extends Lower Merion's win streak to six games after it dropped its season opener to Roman Catholic by three points, in overtime, on Dec. 10. Since, the Aces have made a habit of blowing out opponents. Before Tuesday, their average margin of victory was 27.2 points, which they bested by nearly two points against the Griffins.
The Griffins (4-1) were competitive through a quarter and a half, but Lower Merion began to pull away midway through the second quarter.
"We got a couple of spurts," Aces coach Gregg Downer said. "A six-point game became 12, 12 became 15, and they were never able to make it any tighter."
At halftime, the Aces led by 14. In the third quarter, the margin swelled to 24. In the fourth, it ballooned to a game-high 33. With three minutes to play, Lower Merion (6-1) sat its top rotation guys and emptied the bench.
"They're obviously talented. They're obviously one of the better teems in [Class AAAA]," Church Farm coach Marc Turner said. "We didn't play well. I don't know how much of that was LM and how much of that was us, so I'll say it was LM."
Johnson, a 6-foot-5 junior, paced the Aces all night, scoring 16 before halftime. He added six rebounds, two steals, and a block. His greatest contribution, however, was the points his silky lefthanded jumper yielded. Two of his eight field goals came from beyond the three-point arc.
"My teammates just look for me to score. So when they give me the ball, I try and knock it down," said Johnson, a wide smile sprawled across his face. "I try to use my length, because I'm so big. And with my jump shot, I get so high off the ground."
The Griffins actually beat Lower Merion twice last offseason in a couple of summer-league games. They came into Tuesday's game on the heels of a 10-day holiday layoff, which might have contributed to the team's 25 turnovers.