i would stay away from pine and everything else with sap. the sap could be poisonous and it will stick to them and get on their feet. at your local pet store you should be able to find some driftwood or manzanita branches. if not, try herpsupplies.com they have safe cage wood. and as much as i hate to say this, petco has some good driftwood.
you also should NOT put a basking lamp inside a day geckos cage. rest it on the screen top, that's the safest way. their basking spot should be at about 95 degrees F.
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Lisa
1.0.0 P.m. grandis (Linus)
4.3.0 P. standingi (Toby & Kona and their 5 babies)